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Over the years, AngularJs and ReactJs- the two popular framework of JavaScript have been in debate, which is the best choice for front-end development. However, in every aspect, there’s no clear-cut answer whenever it comes to choose the best between two very popular and consistent frameworks. Yet, there are few advantages and disadvantages of each and have some key differences as well.

In this blog, we’ve shown the comparison between AngularJS and ReactJS for businesses to choose the right one as per their requirements and build better apps to succeed in the dynamic market:

AngularJs vs. ReactJs


AngularJs vs. ReactJs: Framework vs. Library

AngularJS is a legit framework, whereas ReactJS is a library that deals with vision, thus, comparing these two terms is like comparing cheese to chalk. More so, AngularJs is one of the prominent JavaScript frameworks and similar to other software suit it has multiple unique solutions and designs. And on the other hand, React developers will add a few libraries to React to run it as a usual framework. However, it is obvious that consequential workflow of this stack is unlike Angular so comparison is arguable.

Hopefully, below-mentioned chart may help you to know the intense differences in terms of technology used in both the frameworks:




Angular JS

AuthorFaceBook CommunityGoogle
Type  (Framework)Open Source JS libraryFully-featured MCV
Tool chain HighLow
Learning Curve Low High
Language JSX JavaScript, HTML
Rendering Serve SlideClient Slide
Package StrongWeak
Data Binding Uni-DirectionalBi-Directional
App architecture None, combined with FluxMVC
DOM Virtual DOM                    Regular DOM
Latest Version 15.4.0 (November 2016)                1.6.0

The most important difference between ReactJs and AngularJs lies in its state management. Angular has data-binding rolled in by default, whereas React is generally amplified by Redux to give unidirectional data flow work with absolute data. Both are different approaches and there is no consent on which is better. Some of the difference between AngularJs and ReactJs are highlighted below:

  • Scalability-

Angular is easy to scale and the credit goes to its design as well as a powerful CLI. While, React is testable that is efficient for better workflow. Hence, this stack is more scalable as compared to other frameworks such as Vue. And according to Js researches, ReactJs is hits the list when respondents were asked about their satisfaction levels.

  • Performance-

As far as we talk about performance, simple getters in Angular are out of the picture as they get called on each render. Thus, it is advisable to use BehaviorSubject from RsJs, as it serves the idea.

  • Confidence dose-

From confidence dose I mean dependency injection, which is a bone of argument as it is differing React model of efficient programming and immutability. However, some type of dependency injection is almost inevitable in data binding surroundings as it assist in detachment where there is no split data coating architecture. More so, Angular supports DI and one great benefit of the same is it has the skill to form different lifecycle for different stores.

Well, some of the React models organize some kind of global app state that maps to disparate workings, however, it is favorable for the beginning of bugs when cleaning the global state on workings goes up. On the other hand, a store that is created on working increases and is flawlessly available to the workings kids- is a more valuable and often ignored idea.

  • Simple code length-

React is quite simple and easy-to-learn, but it takes some time to set up a project in React. While, Angular is not easy by any means and its natural intricacy sometimes creates big confusions as Angular specifically creates 3rd party libraries and syntax.

  • Paradigm complexity-

Angular’s performance is quite sensitive with regards to its scope because of copy-n-compare. At any condition, you cannot use big paradigms as it has some pros and cons. The benefits are that it makes the code simpler and more testable but the cons are that you need to break down the objects that you usually use and reconstruct it again. However, React in such scenarios, gives you the power of choice without any performance fine. In the end, the outcome really depends whether you are a good coder or bad.


Now that you’ve understood the major differences, question arises which is the best? Well, according to above-mentioned factors both Angular and React works absolutely on diverse approaches to front-end development for business, regardless of their sizes. The technologies are better and strong and while neither is better or inferior, it entirely depends on your business goals and system limitations that will enable to make you the final choice.

In case if you are building dynamic applications, single page app, and native app, React is the ideal choice and if you are building cross-platform mobile apps, enterprise software and progressive web apps or hybrid mobile apps, Angular is the best of all.

In a nutshell, both the frameworks provide a vigorous set of tools for quality, scalable, and reactive web-based applications. However, whoever loves to code in classic Js, React may be the most favorable choice, and those who are looking for established and refined solution, AngularJs might be the popular one.

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