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What is AngularJS?
Angular is a perfect framework to implement in classic applications of an office environment unless it has to process a large amount of data. This would restrict the possibilities of interaction. The loading time gets reduced as now Angular uses MVVM (Model-View-ViewModel) instead of MVC (Model View Controller).
Advantages of AngularJS
A wide-open source community backs AngularJS development for many good reasons, and we present to you some of the top reasons why to go with Angular:
- Two-Way Data Binding: Building a connection between the application UI and business logic is of utmost importance for the appâ€™s usability. This Data binding is done fast and smoothly by AngularJS as it offers three types of data binding to overcome any problem in app functioning. One of the three data binding types is Two-way data binding. This Two-way binding ensures that any changes made to the data are instantly synchronized to all views and models.
- Development And Testing: Angular development frameworks make highly testable websites and apps using end-to-end testing and unit testing. This reduces the time and effort given to testing and debugging. For fast learners, Angular becomes familiar in very little time, giving them more time to experiment with features. With dependency injections, Angular allows various chunks of code to be isolated and tested separately.
Disadvantages of AngularJS
Every mirror has a black side, and so does Angular. There are some significant drawbacks of using Angular; some of the more prominent are:
- Difficult To Learn: Angular is quite time-consuming and tough to learn. With limited documentation available, this problem is further increased. Even with an elaborate and simple manual, its learning curve is quite steep. New developers may find AngularJS very complex.
- Issues In Data Binding: With two-way data binding, there exists an issue if the existing data model is altered in any way. This troubling factor becomes the source of deteriorating framework performance.
Well, this was just one side of the coin named AngularJS vs. ReactJS. Now let us have a look at ReactJS development.
What is ReactJS?
ReactJS is an open-source framework that can build an app that can update in various instances without the page having to load manually. It uses one-way data binding instead of two as in Angular, which renders both server and client-side.
React works with a virtual DOM instead of a regular one. The Document Object Model (DOM), a programming interface, makes the rendering quicker by updating the interface when data is changed. The AngularJS uses real DOM instead of virtual like ReactJS.
React is preferable to Angular when a higher amount of data is to be processed. Now, letâ€™s get more specific with the Pros and Cons of ReactJS:
Advantages of ReactJS
- Open Source Library: Being open-source, the React framework accepts contributions in coding or other technical ideas and suggestions from developers worldwide, making React more prone to improvement via updates.
- Multi-platform Nativity: With the ReactJS framework, you can build Android and iOS in the respective native platform. Many social media platforms are built using ReactJS like Facebook, Instagram, Twitter, Pinterest, and LinkedIn.
With every coin having two sides, we must also consider using ReactJS to find the best result for AngularJS vs. ReactJS.
Disadvantages of ReactJS
- Not Fully Scalable: The need for more deep insight is a must for React as it doesnâ€™t have a fully scalable framework. More knowledge is required even to integrate User Interface (UI) into the MVC framework.
- Frequent Re-render: There is a continuous re-rendering that leads to the slower performance of the application, making it difficult to handle large data chunks.
- Inexperienced: As React has only been around for 4 years, itâ€™s still fresh and has very few tutorials and support videos that programmers can view to learn. This leads to a slower learning process than other existing frameworks.
There are many differences and yet some similarities between ReactJS development and AngularJS development. So making an appropriate comparison for ReactJS vs. AngularJS can be tough and yet needed.
A quick look at AngularJS vs. ReactJS:
|Two-way data binding||One-way data binding|
|High learning curve||Low learning curve|
|Uses real DOM||Uses virtual DOM|
|HTML, JS and CSS components||HTML, CSS and JS with integration using JSX|
|Full MVC framework||Open source JS library|
|Developed by Google||Developed by the Facebook community|
|Low Toolchain||High Toolchain|
Comparing AngularJS vs. ReactJS can lead to an undecided output or a clear winner according to your individual preference. In Angular, you pay for safety by sacrificing flexibility while React gives you a more contemporary framework to work on. Building a good framework is not enough these days. Nowadays, the toolchain and the ecosystem are much more important than the framework itself. An example of that is that most modern IDEs support in Angular and React.
We can say that Angular and React are solving the same problem with a different approach. Itâ€™s up to you which approach fits your preference and liking.
Did you get your clear winner framework? Now you may be looking forward to hiring an AngularJS developer or ReactJS developer. You can search for such developers at different web portalsÂ and conduct interviews with possible candidates.