Angular Framework- A Winning Choice for App Development!

Angular Framework- A Winning Choice for App Development!
It was in the year 2009 when Misko Hevery, an employee at Brat Tech LLC, started working on AngularJS and finally in 2012, releasedits first version- AngularJS 1.0 and later released multiple versions of Angular one after the other, Angular 9 is the latest. The project is officially supported by Google. Today, Angular has developed into one of the most popular frameworks in the software world. Several leading companies like PayPal, Freelancer, Netflix, The Guardian, and iStock have used it for their projects. Consequently, there is a high demand for an AngularJS app development company that develops world-class applications for its clients.
Let us also have a look at some statistics related to AngularJS given below. They are estimated by SimilarTech, a renowned platform for insights on sales related to technologies.
  • Industrial domains using Angular:

    • Computer Electronics and Telecommunications- 6.60%
    • Entertainment and Arts- 4.90%
    • Education and Science- 3.43%
    • Media and News- 3.04%
    • Others- 82.02%
  • Country-wise usage of Angular in the world:

    • United States- 75,809
    • Russia- 48,874
    • Taiwan- 18,397
    • United Kingdom- 10,668
    • India- 10, 467
    • Rest of the world- 160198
We can see how the Angular framework has, in a short time, became the winning choice for app development as compared to other frameworks. So, in this blog, we will outline the reasons why this framework is a good choice over other frameworks. Let’s get started.

Why Angular Framework is Highly preferred over other Frameworks?

Outstanding Productivity and Simplicity of Use

Angular is quite simple to use due to the availability of high-end features. Angular has a component-based model that facilitates the reusability of components inside the app. These features significantly reduce the efforts of an AngularJS app developer for coding the applications. Also, AngularJS has customized IDEs that help the developers to track any errors instantly. This framework has numerous templates for the faster development of the UI. Another feature- CLI i.e. Common Line Interface in this framework lets the developers attach the components and create applications faster.

Easy Integration with Other Libraries

It is one of the best benefits that this framework offers. It integrates easily with other libraries, especially when it comes to web development projects, thus making the development speedy. When an Angular app developer uses various object-oriented MVC frameworks for server-side development, the integration of AngularJS for client-side development becomes simpler.

Strong Support from Google’s Community

It is supported and maintained by the Tech giant- Google. It is one of the most active communities of talented developers who are capable of resolving any issues during the app development process. So, the community provides excellent support to anyone and everyone having any technical issues. Also, this community hosts conferences and invites global IT companies that introduce modifications and advancements in the framework.

Now let us have a glance at some technical goodies that Angular offers:

MVC Architecture:

Angular comes with an MVC i.e. Model View Controller architecture. Using the MVC, the AngularJS developers can create an application in three separate layers and then merge the codes together. Also, this architecture allows synchronizing the data automatically and reduces complexity while coding. Thus, it becomes a time and effort-saving process altogether.

Two-way Data Binding Potential:

This is an amazing feature that allows the modifications in the user interface to immediately reflect in the applications. Any module changes, user actions, browser events, etc. in the framework gets updated effectively across the app. The developers don’t need to save the links to DOM elements as they can be used immediately. Also, low-level constructions don’t need to be used.

Declarative Coding Style:

Declarative coding paradigm is used for the creation of commonly accessible platforms. This includes only the code essential for producing necessary outcomes which makes reading and understanding the code easier and also makes the code lightweight.

POJO Model:

Angular makes use of all objects that are POJO i.e. Plain Old JavaScript Object. This model provides all the standard JavaScript functionalities for manipulating objects. It offers spontaneous and well-planned objects, so, the developers don’t need any extra getter and setter functions.

Directives:

Angular uses HTML which is a pattern language and has the facility of directives. As a result, the AngularJS app developers can easily build new HTML custom directives and code more effectively. It also improves the code readability.

Single Page Application (SPA) Features:

This framework is packed with a host of SPA features which gives more control to developers over form validation abilities. SPAs allow easy creation and control of online forms. This results in productive outcomes and gives developers the freedom to modify the behavior of HTML elements in the UI.

The Facility of Using Filters:

AngularJS comes with the directory of filters consisting of filters like Currency, Number, Date, Uppercase, Order By, etc. Also, in case more filters are required, developers can quickly register a new filter factory. The filters are quite helpful while developing database search functionality or while presenting large data chunks to the users.

RESTful Functionality:

AngularJS supports REST functionality in the ngResource module which again contributes to the building of a quality application while saving the developer’s time.

Other Technical Benefits:

Along with the aforesaid benefits, AngularJSdevelopmentalso provides a few other advantages. It allows the creation of a captivating, user-friendly, and lightweight user-interface. Another advantage it offers is the creation of several new modules for a single application for easing out the development process. Also, it comes with an in-built unit testing module which reduces the unnecessary wastage of time. This enables the developers to get real-time information about the projects.

Final Words:

We have seen the significant reasons why an AngularJS development company can be chosen for your next project. Although AngularJS or Angular may not be the best-suited option for every kind of requirement in the market, it definitely is one of the best technologies for creating a wide range of feature rich and high-quality applications for several industrial verticals.
With this, we have come to the end of this blog and would like to know your vital thoughts in the comment section. You may even drop us a mail at sales.enquiry@biz4solutions.com for any other details!

React Native App Development: Benefits, Challenges and Mistakes to Avoid!

React Native App Development: Benefits, Challenges and Mistakes to Avoid!
React Native is undoubtedly one of the most widely used cross-platform frameworks for creating native-like apps. This framework can be easily used for developing brand-new apps from scratch and even in existing iOS or Android projects. So, it is immensely popular and loved by the beginners as well as experienced developers. Consequently, the demand for React Native development services is on the rise across the globe. Here are the top benefits it offers to one and all.

Foremost Advantages of React Native app development

  • Use of JavaScript and easy learning curve, especially for new developers
  • Code re-usability for a speedy development process
  • Pre-built components and third-party plugins to create feature-packed good-quality apps from scratch
  • Creation of performance-based apps with higher reliability and stability
  • Technical goodies like modular architecture, declarative coding style, and ‘hot-reload’ feature to enhance the productivity of React Native app developers
  • Rich and friendly UI/UX design
  • Powerful and knowledgeable community to support
  • An easy and direct installation method
  • Faster time-to-market
  • Creates solutions that allow adaptation to Android and iOS along with smart TVs, VR devices, etc., since it is a cross-platform framework
With so many outstanding advantages to offer, this framework has a bright future. But like any other framework, there are several challenges or limitations that are inherently associated with React Native app development. Here we have outlined a few of them.

Probable Challenges in the React Native App Development Process

One of the challenges in this framework is the dependency on native app developers, especially while dealing with complex and heavy computational processes. Another challenge, rather limitation, is that this framework does not support parallel threading or multiprocessing. So the performance of the apps slows down while executing multiple processes simultaneously.
Also, the abstraction layers in React Native have certain limitations. They have a dependency on third-party services and libraries. Finding bugs in abstraction layers is quite difficult; hence resolving them too is time-consuming. Another challenge while using this framework is faced during iOS deployment since testing the iPhone apps on any other testing service except Apple’s TestFlight is quite annoying.
Despite these challenges, React Native is a preferred choice of React Native app development services for writing robust natively rendered apps. Moreover, these challenges can be handled well by experienced developers, whereas, a fresher or an unskilled developer tends to make more mistakes.
So, for the development of a flawless end-product, it is essential especially for new developers to be aware of these mistakes in advance. So let us have a glimpse at the probable mistakes that could be avoided during the creation of React Native apps.

Common React Native App Development Mistakes to Avoid

Improper image optimization

Image optimization, despite being a crucial step in app development, is commonly ignored by the developers. But optimizing the images is necessary for reducing the load time of images. It helps in resizing the images locally and then allows uploading them automatically on the cloud storage like Amazon S3 by server. After this, the developers get a CDN link that can be returned through the API. This entire process makes the app lightweight and boosts app performance.

Presence of console log statements

Console log statements allow the React Native app developers to easily detect bugs while debugging. These make the apps glitch-free while app execution stages. These also help to understand the reasons behind the low performance of the apps. But, in case the developers fail to remove the log statements after completion of the debugging process, it can cause blunders. If the logics and the render methods are kept inside the apps, they can lead to congestion in the JavaScript thread and ultimately slow down the app performance.

Inappropriate Redux store planning

Redux is quite useful in React Native for managing the apps effectively, handling and storing the gathered data correctly, debugging app states, etc. But Redux must be planned well for utilizing it to the fullest, or it may lead to issues, especially in small projects. This is so because Redux demands writing long codes even for the smallest of modifications. So, it isn’t suited much for small scale projects but is a good choice for larger apps and projects.

Inaccurate or wrong project estimation

The chances of making mistakes while project estimation in React Native are higher for various reasons as given below:
  • The layouts and structures of app pages for iOS and Android are different. Also, several common components can be interchangeably used for development but the design of the app in most cases will not be alike. As a result, estimation for both platforms can be different.
  • The code to be written in React Native is usually larger as compared to the code required in the development of a Hybrid app on Cordova. In such cases, the assessment of the validation layout also must be considered.
  • All the endpoints offered by the backend must be checked. Other vitals like understanding the data structure, connecting the entities, handling of the logic, etc. must be considered during estimating the project.
If the React Native developers are not aware of these differences, they can estimate incorrect dates for project completion, leading to hassle in the later stages.

Utilization of stateless components

A stateless component means that the components don’t extend any class. These always render the same thing and print out only what is provided to them through props. These are also called as dumb components. But, stateless components can be implemented faster, reduce the amount of boilerplate code to be written, and enable easy testing. In the app creation process, it is advisable to use pure components instead of stateless components. This is so because, for stateless components, rendering happens after the re-rendering of the parent component. But for pure components, re-rendering takes place when a change is detected in the states or props.

Not verifying external module codes

React Native app developers commonly use external modules as this makes the development faster and easier and thus, saves time. But these modules may not work as expected or even break at times. Hence, the developers must read and verify external module codes before using them.

Not considering unit testing

One of the most common mistakes developers can commit during the React Native app development process is not writing a unit test. The apps can still function irrespective of whether unit tests are conducted or not, but such apps may not provide a great experience to the users and could be less competent in the market. Unit testing enables assessing different parts and functionalities of the apps and ensure they work as expected. It also helps to detect bugs in advance and make sure that the app segments run independently.

Final Words:

React Native has the potential to become “The Best” framework amongst all the available frameworks in the market. It is already being used by big players like Facebook, Delivery.com, UberEats, Bloomberg, Skype, Instagram, Tesla, and many more. It has some downsides as well, but those can be minimized to a great extent if every React Native app development company trains its developers on diligently handling the common mistakes well in advance.
We hope this blog was helpful to you! Let us know your vital thoughts on this. Please feel free to comment here or drop us a mail at sales.enquiry@biz4solutions.com!