Why HIPAA Compliance plays a major role in protecting data privacy in Healthcare Apps

Why HIPAA Compliance plays a major role in protecting data privacy in Healthcare Apps
Why your healthcare app should follow HIPAA rules and guidelines_baner
The healthcare sector has progressed enormously in this era of digitalization. Global spending on healthcare services is on the rise and this industry has a bright future for sure. Healthcare providers are investing in advanced technologies to ensure high-quality services to their patients. Users of mobile app are able to actively keep track of basic health stats such as consulting a physician over the app, measuring their heart rate, checking their glucose level, BMI level, booking appointments, Accessibility of Electronic Health Records both to patients and Physicians, etc.
But what comes in the picture here is the security of data. It is one of the biggest concerns of the healthcare industry. Data breaches, cyber-attacks, hacking, etc. are common today. They can put the sensitive health data of patients at risk, causing massive losses to healthcare organizations. This data can be at high risk especially while using a healthcare mobile app . So, healthcare organizations need to be more vigilant of their IT and cyber-security practices. In order to avoid theft, fraud, Misuse, identity of the patient data, all healthcare apps in US have to be HIPAA compliant and strictly abide by the HIPAA rules and regulations.

What is HIPAA?

HIPAA stands for Health Insurance Portability and Accountability Act. The Act includes a set of minimum security and privacy standards for protection, confidentiality and availability of sensitive patient information and their medical records. It is issued by the federal regulators. Initially, the purpose of enacting this act was to improve the effectiveness and efficiency of U.S. healthcare organizations. Over time, many rules were added to the Act and the purpose was to protect the individually identifiable health information i.e. Protected Health Information (PHI). These rules influence the working and security of healthcare mobile apps.
The entities covered under HIPAA are healthcare clearinghouses, health plans, and healthcare providers that make use of electronic media for transmitting data like health claims, referral authorizations, coordination of benefits, etc. These entities may comprise of individual practitioners, small or large organizations, institutions, research centres and government agencies as well.

Why HIPAA Compliance plays a major role in protecting data privacy in Healthcare Apps?

It is federally mandated for the healthcare organizations and other healthcare IT service providers (like healthcare mobile app development services, web portal development services, etc.), to adhere to HIPAA for data privacy. So let us understand how HIPAA compliance plays a major role in protecting data privacy in Healthcare Apps:
Swift over objective c

Data Privacy

The importance of data capturing has increased over the years for improving the overall healthcare operations, with the use of advanced technologies like the Internet of Things, Robotic Process Automation, etc. Personal information of hundreds of patients, their contact details and their medical reports are recorded and saved digitally by many hospital bodies. So, data privacy is important to ensure that only relevant information is shared with the right people and at the right time. This also helps to build trust among the patients.
HIPAA compliant apps abide by strict rules to ensure data privacy. They have to display a link in the privacy policy of the mobile app, while the app is downloaded by the users. The apps take consent from the patients or users before using their information. Also, the users are informed about how their data will be used. These apps are hosted on HIPAA compliant servers for ensuring that all the HIPAA standards are met correctly.

Security of the medical data

Data breaches can be devastating for patients, hospitals and similar healthcare systems. There could be insurance frauds, extortion or identity thefts and once this data is hacked or lost, it can be disastrous for both patient and Healthcare providers. Hence it is of utmost importance to secure the data of patients, hospital staff or other back-office data.
A HIPAA compliant mobile app ensures that healthcare data remains safe and secure. The users of these apps can access the data only through a secure login and 2 factor authentications are applied as well for more security. All the data presented in the app can be only accessed using a secure PHI key. Also, in case the mobile device is stolen or lost, the personal user information cannot be accessed easily due to the advanced security and encryption. Data being stored on database servers are also encrypted so that the medical data cannot be easily accessible.

Secure data transmission

In many large Healthcare Facilities having multiple branches, the medical data needs to be shared with many Physicians or concerned authorities. If such a hospital uses a mobile app for data transmission, it must be in accordance with HIPAA rules and regulations. To ensure that the user data in the app isn’t accessed inappropriately or modified abruptly, the data should be audited from time to time. In case the patients are monitored remotely through wearable technology, IoT or AI, only the necessary data will be transferred to ensure the security of data. There are integrity control mechanisms in place in the communication networks of the apps.
A HIPAA compliant mobile app ensures that the amount of sensitive data that is stored on them has access limitations when the device is carried outside the premises of the hospital. Also, when these apps are deleted by the users, any related health data is deleted completely from the device. It is noteworthy that HIPAA laws apply only to the apps using PHI i.e. protected health information. So, the data transferred from an app that does not deal with personally identifiable information, is not needed to be protected under HIPAA.

Notification of medical records breaches

There is a possibility of sensitive Healthcare data getting fraudulently accessed by hackers. If the Healthcare Mobile app is HIPAA compliant, then it needs to notify affected individuals about the breach of data without unreasonable delay and should not be sent later than 60 days. So it is mandatory for an app that adheres to HIPAA to abide by data breach notification laws. Under these laws, the eligible data breaches are obliged to alert the users or relevant parties.
Some of the data breaches may not cause serious harm to hospitals or medical organizations. In case any disclosure of information, unauthorized access to it or loss of personal information is bound to cause serious damage, such breaches are called eligible data breaches. They can result in financial harm or even harm the reputation of the healthcare organizations. So, the mobile app they use should be HIPAA compliant and send timely notifications to users.

Key Takeaways:

Data is the biggest asset in any industry today and healthcare organizations are no exception to it. Today, most hospitals use diverse technologies and mobile apps for providing better services to their patients. However, the medical data can be vulnerable to threats. So, it is necessary for the healthcare apps and systems to follow HIPAA guidelines. Under HIPAA compliance, the covered entities need to put physical, technical and administrative safeguards for PHI in place and thus ensure privacy, confidentiality, integrity and security of the data.
Found this blog helpful in understanding the significance of HIPAA rules in healthcare apps? Please comment below or drop us a line at sales.enquiry@biz4solutions.com to let us know your view.

Ruby on Rails and its Role in Web Development for Diverse Businesses!

Ruby on Rails and its Role in Web Development for Diverse Businesses!
Swift over objective c
What factors do you consider while choosing a programming language for your web app development? Scalability? Level of support? Ease of development? Cost? Availability of libraries? Or all of these? Well, amongst hundreds of programming languages available today, Ruby on Rails (RoR) is one such language offering all these benefits. RoR is quite popular and highly preferred by a lot of companies, right from start-ups to giants as a primary framework for web development. It is ideal for e-commerce sites, healthcare, retail, social media platforms and content management systems as well.
So, let’s review the top reasons of why Ruby on Rails (RoR) Development is widely chosen for developing web apps.

Why choose Ruby on Rails for Web Development?

RoR is an open-source server-side framework used for cross-platform web development. It ensures fast and easy development of apps. It is written in Ruby, a dynamic and object-oriented programming language. It is distributed under the MIT license.
Ruby on Rails

Own Plug and Play Apps

In RoR, the programmers can develop building blocks for plug-and-play functionality. This allows taking elements from the current apps built using RoR and use them in future projects. So, the developers don’t need to develop the same elements from scratch. One can develop multi-purpose, expandable apps in RoR.
Also, it is not easy to write a user-friendly and structured code. However, RoR has plenty of ready-to-use tools, plugins, modules and easily configurable components to help the developers write less code with more clarity and high quality.
In some programming languages, analyzing the starting and endpoint of the code is quite difficult. For fixing any issues, one has to start from scratch which can be time-consuming as well as costly. However, this is not the case in RoR. It is quite simple to understand and moving the code conventions from one developer to the other is quite easy.
Also, when an application is developed, there could be the need to enhance the app later. In RoR, there is an advantage of clean codes which proves to be a savior in this case.

Model-View-Controller (MVC) Architecture

RoR is based on the MVC (Model View Controller) architecture which supports parallel development i.e. many developers can simultaneously work on the app, that too on different pieces of functionalities. RoR has a simple and readable syntax allowing the RoR Developers to execute more in less coding. It lets the developers implement the tests and evaluate the code, without any third-party testing tools. It has many inbuilt solutions to support a variety of problems and also the support of the Ruby community.

Conventions over Configurations Model

RoR uses the “Convention over Configuration” model which is the key principle and a golden path for the RoR Developers. In this model, the environment (libraries, systems, language, etc.) assumes many logical situations instead of programmer-defined configurations. The developers don’t need to create their own rule every time. As a result, the decisions that the developers have to make while coding are reduced without losing flexibility. They don’t need to spend more time on configuring the files. It saves the programming efforts, speeds up the development process and improves productivity.

Rich Support of Libraries and Components

Ruby on Rails (RoR) Development is blessed with rich libraries, called gems. These libraries can be used to implement features like payment integration, authentication, etc. Also, there are generators in RoR, which enable the automation of basic CRUD functions. Modules are other powerful tools for Ruby developers, which help in the organization of Ruby classes, constants, methods, etc. and unify them into categories. The support of such features and libraries enables faster web app development. Also, there is a massive community of RoR to help the developers in any challenges they may face.

High Scalability

Scalability is what every business looks for while selecting a programming language for web app development. RoR has high scalability which makes it quite popular. It supports caching out of the box activity and allows viewing of fragment caching within the app’s code. It uses Redis for storing cache. A remote multi-server automation tool can also be implemented to automate the pushing of new app variants to the deployment location. Rails allows you to use Chef, the cloud infrastructure framework written in Ruby. The function of Chef is managing the infrastructure dependencies, creating the folder structures, bootstrapping the complete system and updating the system configurations with lesser commands. Also, the high scalability of the RoR improves the background activities and ensures a smooth user experience. This can be done using Sidekiq or Resque.

Easy Maintenance and Huge Support

RoR is quite easy to maintain and provides a vulnerable service due to the advantages of both- Ruby and Rails. It is known for its stability and predictability. Adding new functionalities and making changes in the existing code can be done with ease. Especially in the case of bigger projects, upgrading the apps is possible without much complexity. In case there is a need to substitute the development team, it isn’t a big issue for RoR applications.
RoR has ample support for a large community named RubyGems. They help in solving any issues and hosting solutions.

Key Takeaways:

Some of the most reputed giants like Airbnb, Bloomberg, GitHub, Fiverr, Shopify, Basecamp, etc. have used Ruby on Rails Development Services for their projects. It is a fit for every industry- small or large. Overall, RoR is excellent considering the factors like performance, coding, quality, community support, scalability, modifications, etc.
RoR is easy to learn, read and comprehend. It is written in simple English and uses the domain-specific language of its own. It is a well-established language having similarities in integration with languages like Python, Perl, etc. It is based on Agile software development principles which improves productivity and management of the project. Due to all such benefits, its demand has increased among the developers and business owners who want to develop mobile apps.
Hope this blog was helpful. Contact Biz4Solutions, a prominent Ruby on Rails (RoR) Development Company to know more or any related services.

Why Start-ups Prefer Swift Over Objective-C

Why Start-ups Prefer Swift Over Objective-C
Swift over objective c
If you are willing to develop a futuristic iOS app for your target audience, then Swift should be your preferred choice. It is cost-effective, has advanced features, has more powerful tools, requires less coding efforts as the language is intuitive and thus easier to learn. This modern programming language is going to survive for long due to the plethora of benefits that it offers, as compared to its old competitor, Objective-C.
Earlier, Objective-C was principally used for building iOS applications. However, it became out-dated slowly due to the lack of many valuable features that other new-age programming languages had. Apple Corp had worked on Objective-C improvements for almost 6 years and understood that a better language could be introduced for writing mobile applications. Due to such loopholes of Objective-C, Apple introduced an advanced language in 2014- Swift which had pioneering features to accelerate the iOS app development.
Swift is general-purpose, multi-paradigm, and compiled language. It is a fast, safe and interactive language specially developed for iOS, macOS, Linux, tvOS and watchOS. It soon superseded Objective-C and became the favorite of developers across the world. Several giants like LinkedIn, IBM, Facebook, Mozilla, Uber, etc. were already using Swift but now, even start-ups have started focussing on it.
In this blog, we will look at the key reasons why start-ups choose Swift instead of Objective-C.

Top Reasons why Start-ups Prefer Swift over Objective-C

Swift over objective c
Swift is quite successful today not only because it is feature-rich and well-structured, but also due to a huge support of millions of people, globally. Its independently managed conferences enhance the Swift community. Also, there are two main differences between Swift and Objective-C:
  • Swift isn’t a superset of C, so, it can freely make use of syntax constructs. This enables implementation of custom operators.
  • Swift is not dynamically typed but it is statically typed, due to which it can take benefit of a number of recent advancements in the type systems.
Let us know in detail about what more is there for start-ups to prefer Swift over Objective-C.

Open-Source and Fast-Growing Language

Swift is the fastest-growing open-source language and has great potential. It can be immediately accessible to anyone and the start-ups can take advantage of this. Also, Swift can be applied across several platforms and backend infrastructure as well since it is open-source. It is also available on Linux and efforts are being made to bring it to Windows. Swift receives feedback from the iOS app development community to make improvements to get more structured. Comparatively, Objective-C isn’t an open-source language and also becoming out-dated gradually.

Less Coding Efforts and Less Prone to Errors

Swift is a functional programming language and allows passing functions as variables. It also allows manipulating of data and text strings. This lets the Swift app developers develop generic code which reduces the coding efforts to a great extent. So, writing, reading and modifying the code is easier in Swift which ensures better readability. Also, this language has smaller code lengths due to the use of a feature called- Type interface. This feature helps to avoid incorrect coding and provides less error-prone code.
When a null optional variable is used in Swift, a run-time crash is triggered instantaneously. Due to its consistent behavior, this crash forces the bug-fixing process and so, the bugs get fixed instantly. As a result, even the development time reduces.
However, in Objective-C, complete code needs to be written every time there is a change in code. So, it needs extensive coding and has greater execution time.

Shorter Time-to-Market

Shorter time-to-market is a critical factor for start-ups. What they want is good-quality products in less time. Swift has package managers which allow the developers to focus on the logic, push their packages for collaboration with others, and use different packages for quickly assembling the applications while significantly reducing the time-to-market.
There are many other speed-based advantages that Swift offers over Objective-C apps while developing iOS apps due to which start-ups prefer Swift.

Highly Safe and Secure

Safety and security is a very important factor while developing mobile apps. Swift has an all-inclusive Security Framework having several APIs that handle authorization services, certificates, keys, trust policies, etc. Some APIs are also used to apply cryptography encryption on the messages. Also, as discussed earlier, the use of a nil optional variable makes the bug-fixing process easier and immediate.
Syntax in Swift forces the coders to write a clean and consistent code. It not only saves time but also supports the safety of the apps, though it may feel strict sometimes. The way Swift handles the bugs ensures safer applications as compared to Objective-C.

Needs less Maintenance

Swift is a preferred choice of start-ups for one more significant reason. This programming language doesn’t have any legacy code and so, needs lesser maintenance as compared to Objective-C. Objective-C depends on C for its evolution, however, Swift is not. In C, iOS app developers need to maintain and manage two separate code files- (.h) header file and (.m) implementation file, for better efficiency and building time of the app. The same legacy is carried forward by Objective-C, which can be cumbersome to manage at times. In the case of Swift, only one single file- (.swift) needs to be maintained, making the overall maintenance quite easier.

Has a Bright Future

Swift is a well-designed and well-organized programming language. It provides an enhanced development process along with some excellent features while making the job of the developers easier.
Though Swift has emerged just a couple of years ago, yet it has made a tremendous evolution. Undoubtedly, Objective-C won’t vanish from the market but it has definitely started losing its place since Swift came in the picture. Also, it is evident from the conferences held by Apple and its software releases that Apple is going to develop Swift with some amazing features. So, we will be seeing a lot of upgrades of Swift in iOS app development in the upcoming future.
Along with the above-mentioned points, there are a few more considerations for the start-ups to choose Swift over Objective-C, as listed in the below table:
Characteristics Swift Objective-C
Paradigm Object-Oriented Class based Object Oriented
Performance High-performance Not fast-performing due to runtime code compilation
Complexity Requires fewer code lines making it simpler Coding is complex as text strings need many steps for linking different pieces of information
Community support A fast-growing community of supporters Loyal community for 30 years
Memory management Supports the ARC for all APIs Uses the ARC supported only within the Cocoa API
Long-term Outlook Rapidly growing and has a bright future Constant support by Apple
Dynamic libraries support Supports dynamic libraries Doesn’t support dynamic libraries
Readability Clean syntax and better readability Uses many @ symbols, semicolons, lines, etc. to insert new keywords and making it difficult to read

Key Takeaways:

Swift and Objective-C are the two most high-end Apple programming languages. However, Swift supersedes Objective-C in many ways. It is clean, expressive, and intuitive as compared to Objective-C. Also, when it comes to cost-savings, Swift is the apt choice. So, in this competitive business world, start-ups can opt for Swift and build outstanding iOS applications for their success.

Top 5 Trending App Development Frameworks for 2020!

Top 5 Trending App Development Frameworks for 2020!
Top 5 Trending App Development Frameworks for 2020!
In today’s era of smartphones, we wake up every morning with an alarm app, order meals using a food delivery app and reach the office by booking a taxi on an on-demand mobile app. We also book doctor’s appointments online and order groceries using an e-commerce app. We are dependent on several apps for our day-to-day tasks like never before. There has been a radical change in the way people live after the introduction of mobile apps. This is the reason why so many business owners and enthusiasts are looking forward to developing customer-centric and customized mobile apps.
However, behind such useful apps, there are several robust mobile app frameworks that are the driving tools for developing an app. These frameworks help to develop apps that provide an amazing experience to the end-users.
Undoubtedly, the coming years will see several advanced frameworks emerging in the mobile market. Yet, some of them will remain the favourite for the developers. In this blog, we have explained about the top five mobile app frameworks trending in the year 2020.

Top 5 mobile app development frameworks in 2020

top app development frameworks
Flutter 1.0
Flutter was launched in December 2017 by Google. It is an open-source UI Framework used for developing outstanding apps for web, mobile and desktop with a single codebase. Though Flutter is new, it has huge potential to deliver high-performing apps. It supports expressive and flexible designs. It provides a rich native experience for both Android and iOS apps. It supports editor plugins for IntelliJ/Android Studio and Visual Studio Code.
Flutter’s official programming language is Dart. At times, Flutter is also called as the competitor of React Native. Both the frameworks support cross-platform app development. Today, Flutter is a stable framework which allows easy and quick experimentation, adding features, building UIs and solving the bugs much quickly. It became quite famous amongst the developers across the world much before the release of its stable version.
Top Features:
  • Native experience
  • Widget support
  • Faster development
  • Expressive and flexible UI designs
React Native
Introduced in 2015, React Native is a functional cross-platform framework and one of the most popular mobile app frameworks. It is used for developing innovative mobile apps for Android and iOS platforms. React Native is developed by Facebook and it is built on top of ReactJS which uses Javascript. Developers can build interactive, simplified and platform-specific UIs with React Native. The apps built using this framework are highly secure and reliable. It is a stable framework and has strong community support from Facebook. The Facebook team keeps introducing new features, libraries, and functionalities to React Native which is a big advantage to the React Native developers. As JavaScript is used, this framework iterates at a very fast speed; any changes are visible as soon as the code is saved. Also, it works conveniently with other frameworks as well. It is being supported by all leading IDES like Xcode, Visual Studio Code, Android Studio, etc.
Top Features:
  • Cross-platform development
  • Reusable components for fast and consistent results
  • High security
  • Strong community support
Ionic is an open-source framework, used basically for front-end development. It is a very stable platform and widely used by developers across the world. It was introduced in the year 2013. It is built using HTML, JavaScript and CSS. Cordova plugins provide much needed API for using native functions with JS code. It has rich UI components and plenty of useful features to build robust and performance-based native-like applications for native Android and iOS as well as web. The apps built using Ionic have excellent look and feel. It uses the same code to build apps on different platforms. This framework follows native app UI guidelines and also uses native SDKs due to which the users get the benefit of both- device features of native apps as well as UI standards.
Top Features:
  • Cross-platform app development
  • Cordova Plugin
  • Framework Compatibility with latest Javascript Framework
  • Integration with Angular core libraries
PhoneGap is a reliable cross-platform app development framework that was introduced in 2009. This open-source framework was developed by Nitobi, previously known as Apache Cordova. So, this framework is often called PhoneGap Cordova. It uses HTML5, CSS, and JavaScript for developing apps. The apps developed using PhoneGap provide high-performance and they don’t face any hardware limitations during integration. It allows the developers to write the code once and deploy across different mobile devices; while not losing its native features. This framework also supports hardware features like Storage, Camera, GPS, Accelerometer, etc. The developers find this framework easy to work. They can divide the modules in different team members while working on the same project. It helps them to build apps faster and saves efforts.
Top Features:
  • Cross-platform compatibility
  • Support to Native features
  • Robust support system
  • Strong backend support
  • Flexibility with web technologies
Mobile Angular UI
If you want to develop a responsive and scalable app and prefer Angular and Bootstrap then Mobile Angular UI is the right cross platform framework for you. Mobile Angular is open-source and free mobile UI framework which helps to develop HTML5 hybrid mobile and desktop apps. For simplifying the app development, it uses the Angular framework and Twitter Bootstrap, which form a great hybrid framework. It comes with awesome UI components like switches, navbars, scrollable areas, sidebars, overlays, etc. It helps to develop an attractive and intuitive user interface for mobile apps. For ensuring a better user experience, this framework uses robust libraries like overthrow.js and fastclick.js.
Top Features:
  • Lightweight
  • Support for AngularJS Directives
  • Responsive and intuitive mobile apps
  • Attractive mobile components

Final Words:

A few years ago, there were just a couple of native frameworks available in the market to develop mobile apps. But with technological advancements, a number of mobile app frameworks have been introduced that support cross-platform app development as well. For an app having several device-specific functions, native is the right option. However, if one needs comparatively simpler apps with minimized development efforts, cross-platform is the best choice.
In this blog, we have seen the top 5 trending frameworks in 2020. Hope this blog will help you to choose the best framework for your mobile app.

Why Angularjs Is the First Choice of Expert Developers for Building Web Applications?

Why Angularjs Is the First Choice of Expert Developers for Building Web Applications?
Why AngularJS is the first choice of expert developers for building web applications
AngularJS is thought to be the next big thing in the software world. It is undoubtedly one of the most popular and versatile frameworks available today. Introduced by Google in 2009, this framework has progressively proven its worth in the web development market. It helps to develop the most maintainable and stable apps. As a result, the demand for AngularJS web app development has risen from a few years in the software market.
Let us have a look at why this framework is being preferred on a large scale across the world.

What is AngularJS?

AngularJS is an open-source structured JavaScript framework that supports multiple platforms. It is being largely used for developing adaptable and robust single-page applications (SPA). It simplifies front-end development. In this framework, all the commands and functions use code templates which are written in HTML script. The primary purpose of introducing AngularJS was building SPAs and so, it has a strong list of tools that support SPA development. This framework is ideal for the websites in which the content changes dynamically, as per the behavior and preferences of the end-users. AngularJS is also used for developing enterprise web apps, and Progressive web apps (PWAs).

Growing demand for AngularJS web app development

This framework has become a leading choice for developers. It comes with features which let the AngularJS app developers create the most robust and scalable web apps. Being interactive JavaScript framework, it helps in building interactive elements and components of a website. Due to its rich features and attributes, AngularJS has emerged to be a universal solution to web development. It’s difficult to imagine the development of a new-age single-page app without using AngularJS.

Why AngularJS is the best framework for web development?

Why AngularJS is the best framework for web development?
Google’s support
AngularJS is developed by Google itself and is maintained by dedicated Google developers. There are highly skilled and enthusiastic engineers for assisting if any technical or maintenance issues arise. This framework has a large community support. If you want any suggestions or get stuck with some technical issues, there are many forums to solve your queries.
Two-way binding
Two-way data binding is used in AngularJS and is considered one of the best features of this framework. It supports automatic synchronization of data between the model and the view. One can develop a template with ease for binding different components and models. The modifications in the user interface will instantly impact the application objects and vice versa. For any module changes, user actions or browser events, the necessary patterns are updated immediately.
Web developers choose AngularJS because of its robustness, high scalability and ease of maintenance, etc. It is powered by amazing features like filters, directives, content sanitization, form validation, routing, data binding, animations, API client, scope management, form validation, etc. Also, AngularJS supports many tools for providing exceptional performance and outcomes. These help in building high-performing web apps. AngularJS allows producing new elements with the framework.
Simplified Model View Controller (MVC)
AngularJS web app development uses the original MVC model which is a necessary feature for building dynamic web apps. It is a software architectural setup that maintains data, improves the code quality, reduces the complexity and makes the development faultless by dividing logic, UI and process into separate modules. MVC architecture minimizes the need for writing the code.
Better User Interface with HTML
In AngularJS, the user interfaces are built on HTML. HTML is a declarative language having shorter tags and very easy to grasp and follow. The code is lightweight and easy to read and support. The interfaces in HTML are completely well-thought, smooth, organized and structured.
POJO Model
AngularJS web app development makes use of the POJO (Plain Old JavaScript Object) model. POJO provides standard functionalities of JavaScript for object manipulation, so there is no need to add any additional getter and setter functions. The developers need to develop loops of arrays and objects and then reframe or adjust them as needed.
Real-Time Testing
AngularJS has in-built and real-time modules which makes the testing much easier. It supports functional and in-depth testing for every module and allows faster testing of the web apps. 
Security and Responsiveness
Being a very flexible and robust structure, JavaScript framework allows implementing third-party libraries and packages. It helps to build responsive apps.
When there is a new update in the framework, data protection and security of the apps can affect. But AngularJS embeds strict security features and makes the apps highly secure.
Routing simply means the transition from one view to another. It is a significant feature of single page applications. All the content in a single-page application is present on one single page. So, whenever the users click on a menu, they should not be redirected to a new page. Instead, the content should be asynchronously loaded on the same page while just the URLs change, for rich user experience. AngularJS makes routing easier by making various views for different URLs.
Flexibility with filters
AngularJS is flexible with filters. Filters are used for filtering the data before it reaches the view. These are standalone functions concerned with data transformations. They involve functions like reversing the order of an array, formatting decimal places on a number, implementing pagination, filtering an array based on a parameter, etc. 

Key Takeaways:

AngularJS is a promising framework that is helping businesses to develop interactive and user-friendly web apps. It comes with many controls, services, views, models and directories. As compared to other frameworks, this multi-functional framework reduces the coding part significantly. This ultimately reduces the efforts of developers, while speeding up the development process and reducing the chances of errors. It is a highly flexible framework that enhances productivity and expediency. Using AngularJS framework is a win-win situation for both developers and enterprises.

How to Migrate Chat Applications from Layer to Firebase?

How to Migrate Chat Applications from Layer to Firebase?
How to Migrate Chat Applications from Layer to Firebase?
This blog post talks about how we migrated from Layer to Firebase and what were the challenges we faced while doing this migration.
We had used Layer Android SDK for integrating chat functionality in one of our new-age messaging apps. This app has features like real-time 1 – 1 and group chatting, audio messages, recalling messages, Facebook messenger integration, payment gateway and military-grade security. The app is about 3-4 years old and is live on play store with a large number of paid users.
Layer provides SDK’s and API’s to implement real-time chat functionality in mobile applications. It helps to implement real-time 1 – 1 chat and group-chat functionalities. Since, Layer had shut down on October 30th, 2019, we had to migrate our chat functionality on this messaging app to Firebase framework by migrating all old users’ data from Layer to Firebase.

Why we Migrated to Firebase?

Firebase provides two cloud-based database solutions that are client-accessible and support data syncing in real-time:
  1. Cloud Firestore
  2. Real-time Database
Cloud Firestore provides better scalability, and performance for web, mobile, and server development from the Firebase framework. It is a cloud-hosted NoSQL database. It can be directly accessed via native SDKs for iOS, Android, and web apps. It is also available in native Node.js, Python, Java, and Go SDKs, along with RPC-based and REST-based APIs.
Cloud Firestore can keep all your data in sync for different client apps with the use of real-time listeners. It can provide offline support for web and mobile for developing responsive apps that can work efficiently despite issues like internet connectivity or network latency.

Migration Steps we Followed

1) Design Firestore Structure Model:
Cloud Firestore is a NoSQL database and it is document-oriented where the data can be stored in documents that are organized into collections. Each document contains a set of key-value pairs. We designed the Firestore database structure as per our old data structure present on Layer.
2) Migrate Existing Data from Layer to Firebase:
To migrate chat data from Layer to Firebase, we created a script which helped to fetch data from Layer using Layer APIs and uploaded it to Firestore as per our data structure. Layer provided data in JSON format and we converted that JSON format data to Collection and Document format.
3) Firebase SDK Integration and Development:
We integrated the Firebase Android SDK to work with Firestore. Then we implemented chat functionality for existing users and for new users as well.

List of Chat Functionalities we Implemented:

  1. Basic Chatting Functionalities:
    • Text
    • Image
    • Video
    • Audio
    • Image with Text
    • Video with Text
    • Audio with Text chatting
  2. Offline Chat Support
  3. Message Features:
    • Search
    • Filter and Sorting
    • Clear All
    • Mark/Unmark
    • Delete
  4. Message Settings:
    • Do not view messages older than a certain number of days
    • Automatically download photos and videos (Wifi only/Wifi and Mobile)
    • Automatically save received photos and videos to photo gallery
    • Set maximum video upload size

Challenges we Faced while Migrating from Layer to Firebase:

1) Designing a Proper Data Structure:
Designing a proper data structure in Firestore was a big challenge as we had to consider the smooth working of functionalities like search, sort, filter, unread message count and also ensure that data is stored in Collections and Documents.
2) Migrating Data from Layer to Firebase:
Converting JSON data retrieved from Layer to Firestore in Document and Collection format was one of the challenges we faced. Also, the size of Layer data was quite big which consisted of text, audios, images, and videos. We did this step-by-step by first migrating data of most active users and subsequently all other users.
3) Syncing data from Firestore to Android App Local Database:
Another challenge we faced was about syncing the migrated data from Firestore to the local Android app for both online and offline support, especially when the user opens the app for the first time after migration. Here in some cases where the size of users’ conversation was large, it took quite a bit of time to sync the data.
Hence to overcome this issue, we synced first just the conversation list and after opening actual conversation, synced messages within that conversation.

The Bottom Line:

Due to Layer shutdown, many applications may be facing issues with their chat functionality and will need to migrate their implementation from Layer to any other platform. We have good experience in migrating chat application.
Do you also want to migrate from Layer to Firebase for any of your applications? Reach us today at sales.enquiry@biz4solutions.com.

How Robotic Process Automation Is Shaping the Future of Different Businesses?

How Robotic Process Automation Is Shaping the Future of Different Businesses?
Robotic Process Automation - Future of Different Businesses
According to the prediction by Deloitte, a leading Consulting and Advisory firm, Robotic Process Automation (RPA) technology will be used by almost all the companies in some or the other form in the next five years.
This technology has been a game-changer for several industries leading to reduced risks in processes, higher efficiency and increased profits. It has transformed tedious and complex business processes into simple and easy ones. Whether recording data or transferring files or sending automated replies, RPA allows the organizations to streamline critical processes. It minimizes human errors to a large extent while managing numerous tasks at the same time.

What is Robotic Process Automation (RPA)?

Robotic Process Automation (RPA) is a revolutionary technology that uses software with machine learning capabilities and artificial intelligence (AI) to automate critical tasks in organizations. The mundane tasks which need significant human intervention can be automated using this technology.
Today, businesses are advancing and looking for solutions that enhance operational efficiencies while saving cost and time. RPA has come up as an ultimate solution to this, providing the following benefits:
  • Streamlined and standardized processes
  • Efficient resource management
  • Operational flexibility and scalability
  • Better visibility into process performance
  • Minimization of human errors
  • Better compliance with standards and regulations
  • Enhanced customer experience
  • Increased workforce optimization and satisfaction
  • Cost optimization
  • Low-maintenance of the tools
It shows how powerful this technology is. So, for succeeding in today’s fast-paced market, many companies are integrating RPA solutions in their work processes.

How Robotic Process Automation is transforming different business domains?

All around the world, RPA has been influencing businesses in an unbelievable way with the artificial workforce or software bots. It has impacted different industrial sectors like healthcare, transportation and logistics, finance, human resource, education, etc.

RPA in Healthcare

RPA technology helps to automate administrative tasks for hospitals, clinics, and individual practitioners as well. It significantly contributes to improving the patient experience in the following ways:
  • Automation in claims management leads to faster and error-free processing which saves time for healthcare administrators.
  • Billing efficiency is improved as the bots perform data entry tasks with high accuracy. RPA bots can calculate billing amounts, payment delays, send updates of bill amount to the patients.
  • Digital recording of contact forms of the patients, audit procedure, etc. is possible.
  • Automatically notify discharge instructions to the patients like upcoming appointments, precautions to be taken for certain medical conditions, etc.

RPA in Transportation and Logistics

Transportation and logistics industry is being affected by many challenges like trucks traveling empty on the way back after delivery of load, driver shortage, and retention, etc. However, RPA is providing several solutions to tackle such challenges. Let’s see how.
  • RPA automates shipment tracking and scheduling.
  • It helps in eliminating manual processes like copying of data from load boards, extract shipment details from emails, etc.
  • It helps in speeding up invoicing by the integration of systems with customer portals.
  • RPA allows gathering of important insights that help in improving the forecasting and planning of logistics.
  • RPA bots help in giving faster responses to customer inquiries.
  • It automates order processing and payments

RPA in Finance

Processes in finance companies require lots of searching, comparing, matching and filing of data. Endless forms, applications, endorsements, and declarations need to be recorded, reviewed and processed. Manual intervention can be time-consuming and lead to mistakes. However, RPA software solution helps in faster and accurate business processes in the following ways:
  • RPA helps the finance firms to enter data into ERP systems and create standard journal entities.
  • It helps in financial planning and analysis.
  • Collect and manipulate information to support regulatory reports.
  • RPA bots help in sending reminders and notifications of late payments to concerned individuals and organizations.

RPA in Human Resource

Human resource departments include several manual processes and repetitive administrative tasks that can be automated. RPA software solutions free the employees from the burden of such tasks and make the workplace more human-centric. These solutions can be implemented in HR processes like payroll, on-boarding, tracking feedback forms during recruitment, tracking in-out timings, etc. in the ways mentioned below:
  • RPA bots handle tedious processes like resume screening, candidate shortlisting, etc. while recruiting. Bots transcribe new hire data from different systems and record it at a centralized system with accuracy.
  • RPA solutions help in tracking and validating the employee data, in-out timings, etc. and document it in multiple systems.
  • Adopting RPA in payroll processes helps in salary data collection, benefits disbursal, payslip generation, etc., while adhering to regulatory payroll norms and standards.
  • Robotic solutions manage workforce planning, employee performance, compensation and benefits, report generation, employee health and safety, labor and employee relations, etc.

RPA in Education Industry

Today, modern education systems are applying automation in various tasks that are rule-based, time-consuming and frustrating. RPA solutions improve the efficiency of processes like admissions, attendance, emailing, scheduling meetings, grades, assignments, admin, and finance, etc. Let’s explore how.
  • RPA solutions help in managing students’ and staff’s attendance, schedule meetings, timetables, etc.
  • It automates tasks like sending notifications, exam updates, event updates, and progress reports to students and parents.
  • In the enrolment process, RPA tools can check application forms, student’s eligibility criteria, validate the documents and shortlist the candidates.
  • RPA chatbots help in replying to general queries related to the admission process, admission schedules, course information, contact person, etc. to the students, staff members, website visitors, etc.

Final Words

To stay competitive, all businesses need to boost their operational efficiency. If the tasks are partly or entirely automated, the workforce can be well-utilized to increase productivity and reduce service costs. RPA software solutions have potential to make this possible. They also enable proper documentation of the processes which help in tracking data insights for smart decision making. Needless to say, RPA has a huge potential and many organizations are implementing it at a fast pace.

How IoT Influences Mobile App Development

How IoT Influences Mobile App Development
How IoT Influences Mobile App Development
As experts in software, web, and mobile development, it’s our job to stay up-to-date on digital trends. Lately, we’ve worked on a number of projects that combine mobile projects with IoT.
Managers seeking to manage their IoT networks look to mobile apps as a convenient solution. The market share of IoT is projected to reach $520 billion by 2021, according to Bain. As it expands, it will continue to influence mobile app development.
In fact, out of the 29 billion IoT objects expected for 2022, 1.5 billion of them will connect with mobile devices. The amount of mobile connections is portrayed in orange on the graph.
Clutch Graph
Based on our experience with many of these industries, we’ve identified six primary ways that IoT will continue to influence mobile app development.

1. The Prevalence of Enterprise IoT Apps Will Increase

IoT devices collect a wealth of data that’s useful to enterprises. Here are a few common use-cases of IoT-enabled apps:
  • Supply chain wearables to track productivity, employee health, and physical movement
  • Office automation monitors temperature and lighting
  • Internet-enabled vehicles provide logistics data such as fuel use, speed, and delays
TData gathered from office IoT devices can help executives make decisions regarding their organizational strategy. As the benefits of this technology become more well-known, demand for these IoT-enabled apps will increase within enterprises.

2. IoT Application Development Frameworks Must Be Used

Just any app development framework won’t work for IoT-enabled mobile apps. It has to be an IoT application development framework.
There are many IoT frameworks available to solution providers. Each one brings unique benefits to different mobile applications.
For instance, the Nerves IoT framework allows programmers to build Elixir software. It has a security feature called NervesHub to manage security updates of devices in the network.
Before selecting a framework, programmers should outline which software they plan on using and their cybersecurity goals.

3. Mobile Apps Will Become More Personalized

User-centric information collected from IoT devices can be used to personalize users’ in-app experience. IoT networks can send information in real-time to mobile solutions.
For instance, smart kitchen devices such as the smart meat thermometer below can deliver individualized data to cooking or dieting apps.
Clutch Desk
This dynamic flow of personalized information to customers’ phones will help make IoT apps an important part of users’ daily lives.
IoT app developers must ensure mobile apps have a robust ability to analyze user data and alter functionality accordingly. The more data collected, the more individualized the app will become.

4. Security Will Remain a Priority for IoT Mobile Apps

Security has always been a concern for IoT devices. Internet-enabled objects just offer another entrance point for hackers, and mobile devices compound that risk.
IoT devices in the workplace often collect confidential information such as transaction history and employee behavior. For example, a smart printer could transmit data from confidential documents to a cellular device.
Cybersecurity practices for IoT devices aren’t widely known, and they are more difficult to update than desktops. Therefore, mobile app development companies should make sure their clients understand the security risks of IoT devices before launching their mobile solution.

5. IoT-Enabled Apps Run the Risk of Losing Accessibility

If IoT-enabled apps aren’t programmed with care, the complexity of integrating IoT features could hurt the app’s functionality.
Developers will be focused on the security of the device and its potential to connect with more IoT devices in the future. However, programmers must remember to prioritize the solution’s UI/UX while integrating the additional devices.
The less “new learning” a user has to do after downloading an IoT-enabled app, the more engaged they will be. Ultimately, IoT app solution providers can’t forget about the user experience.

6. IoT-Enabled Apps Hold Potential for Innovation

The augmented functionality of IoT-enabled apps means there’s more room to play with user interaction. IoT is still an emerging technology, and its capability won’t stop expanding anytime soon.
Clutch Mobile
Data from IoT objects can be reported in a variety of innovative ways, and it can inform other features of the mobile app. For instance, there are opportunities to incorporate machine learning (ML) and artificial intelligence (AI) into the solutions.
Developers must approach app development with an open mind if they want to take full advantage of the opportunities an IoT connection will bring.

7. IoT Has the Power to Enhance Mobile Apps

When mobile apps connect to IoT devices, they become more complex and more useful. An app can benefit your business strategy and increase the amount of personalization you provide your customers. However, incorporating IoT can also bring security risks and the potential for a less-friendly UX.
The right company will identify and seize the endless opportunities for innovation that IoT brings to mobile app development. If you’re interested in IoT and mobile development, we can help your business realize these opportunities. Our specialists would be happy to speak with you about your vision today!
If you’re interested in IoT and mobile development, we can help your business realize these opportunities. Our specialists would be happy to speak with you about your vision today!

What Features Make A Social Media App Extraordinary?

What Features Make A Social Media App Extraordinary?
What features make a social media app extraordinary
A decade ago, who imagined that social media apps would dominate the internet so rapidly? Today, it rarely happens that we use our phones but don’t open a social app. WhatsApp, Instagram, Facebook, Twitter, and many other thriving apps have made us habituated to them.
Let us look at some numbers.

Social media statistics

  • A report from Statista, a renowned online portal for statistics, shows that social media users worldwide would cross 3.1 billion in 2021.
  • Another report from Smart Insights, an emerging marketing research and advisory company, shows that this number of social media users is expected to reach 3.484 billion till 2019.
These staggering numbers indicate how fast social media is capturing the internet. But what is the reason behind its popularity?

Why are social media apps so popular?

  • Social apps provide entertainment and infotainment
  • People from different corners of the world can connect and communicate easily and quickly
  • People can earn a substantial living through the social media app platform by setting their online business
  • People can post their skillsets and accomplishments and make themselves known to their peers and potential employers
  • People of similar interests can create dedicated groups and communities to achieve common goals
  • They can be used to create awareness for social causes and bring change in the society

Significant advantages of the social media platform for businesses

  • Businesses can swiftly connect to their target audience and customers
  • They can advertise their products or services to a wide range of audience in a short time
  • They can provide personalized support, notifications, updates, etc. to their customers
  • A social media app helps the businesses to create brand awareness, free of cost or using paid services
  • These apps help to boost the website traffic
  • Businesses can work on online reputation management (ORM) through customer reviews and provide better services to boost sales
With so many prospering benefits, several businesses prefer to create dedicated mobile applications today. Due to this, social media app development services are growing and providing innovative solutions. To ensure that the app becomes appealing to the users and highly successful, the app developers need to add exciting features to it.

What are the features of an addictive social media app?

User-friendly and attractive UI: The app must be easy to use and navigate through so that a wide range of audiences can be influenced. It should have alluring UI/UX so that the app engages the users for a longer time.
Easy connectivity: Ease of connectivity is the most significant feature of a social media app. The app should have advanced connecting features and search criteria for the audience of diverse backgrounds to connect swiftly.
Custom user profiles: A good app should let the users to extensively customize individual profiles by adding their bios, uploading pictures, etc. It makes them feel important.
Push notifications and news feed: A social app needs to boost engagement by generating a constant flow of news feed. It should have the ability to send notifications about other users’ posts, any special events, etc.
Building network: An app that allows the users to expand their following to a large number of people in less time or few clicks, grabs the attention of more users.
Integration with other social media platforms: To enhance popularity, a social app must easily integrate with other leading social platforms. It helps to organically grow the user-base.
Security and privacy: The personal information of the users is the most important asset of a social app and it should not be hacked or leaked to any third party. So, the app should have advanced privacy and security features. The users should have a secure login facility and privacy control options to ensure that their sensitive information remains safe. While collaborating with third-party apps, it should be ensured that only authorized apps should be preferred.
Other exciting features: Features like advanced settings, real-time chatting options, Google map integration, calling facility, file transfer facility, and ability to post reviews, share posts, comment on them, update the status, etc. make a social app exceptional.


The habit-forming social apps are the ones that have all the above-mentioned features integrated into them. These keep the users interested for a longer time. They become popular quickly and generate more revenue. So, a mobile app development company should keep all the above points in mind while developing a social media app.
Higher the number of engaged and active users on a social app, the more valuable the app becomes. So, are you looking forward to investing in a social app? We can help! Get in touch to know more.

Clients Compliment Biz4Solutions’ Collaboration Style via Clutch.co

Clients Compliment Biz4Solutions’ Collaboration Style via Clutch.co
Clients Compliment Biz4Solutions’ Collaboration Style via Clutch.co
The foundation to any productive partnership is open communication. That’s why we prioritize our project management skills in tandem with our ability to deliver innovative software solutions.
Whether we’re working on a mobile app, IoT solution, RPA (Robotic Process Automation) or custom software, we always communicate clearly about the project timeline, budget, and objectives. We’re focused on understanding our clients’ business goals inside and out — and they’ve expressed their appreciation.
For instance, you can find us on Clutch, a B2B ratings and reviews platform. Our former customers use the website to leave detailed feedback about our collaboration style. Most recently, a hospitality company praised our listening skills after we’d partnered on an app development project.
In the body of the review, the CEO of the company complimented our consistent, timely updates. We know complicated requirements require in-depth conversations, and stakeholders deserve to be kept well-informed. Therefore, we made it a priority to schedule conference calls when needed.
“With so many moving parts of a business, it is a breath of fresh air to have that type of professionalism.” — CEO, Hospitality Company
The client also noted the high quality of our services. The iOS, Android, and web-based apps we delivered have seen more than 3,000 users so far. The applications help vacationers move and monitor their beach chairs, umbrellas, and equipment.
Beach Caddy
Polished solutions like Beach Caddy wouldn’t have been possible without a positive partnership based on transparent communication. We bring this approach to all our engagements.
Clutch’s sister site also provide proof of our successful collaborations. We’re listed as one of the top app development companies in Dallas on The Manifest, a resource for business buyers that highlights key facts about industry leaders.
It’s clear that our clients value our listening skills, and we’re listening to their feedback! Whenever a former customer comments on our services via Clutch, we bring those lessons to the next project.
What is your ideal software solution? Let’s have a conversation about it! You can message us using our contact form or schedule a brief meeting with one of our specialists.