AngularJS vs ReactJs: what is the difference between Angularjs and Reactjs

key differences between AngularJs Vs ReactJs

Short overview – AngularJS vs React Js

If you’re planning to use Javascript to build an application. Your choice of framework is key to the success of your project. AngularJS or ReactJS is the most popular framework if you are building an app with JavaScript. While both of these frameworks can be used to build web apps and mobile apps. They each have unique advantages and disadvantages. Let’s take a closer look at the key distinction between AngularJS vs ReactJS to determine which one might be the best choice for your project.

What is React JS?

ReactJS – is an open-source Javascript library used for developing dynamic user interfaces. It was originally introduced by Facebook, and it’s based on Javascript and a PHP extension called JSX.

  • Github Stars: 156,000 +
  • Latest update: 16.13.1 (March 2020)
  • Official Website –

React Advantage and  Limitations of  ReactJS

Benefits of ReactJS

One key advantage of ReactJS development is that it doesn’t have a steep learning curve. Why react-js is better than angular, the syntax is fairly or angular vs react which is better, straightforward, and simple, and most developers find they can pick it up easily. To understand another major benefit of using react. It’s important to have some knowledge of the Document Object Model (DOM) and how it works.

The DOM is a structure that represents the arrangement of a web page. Developers can add dynamic content to a page by making changes to the DOM. When a user interacts with dynamic features on a web page, the DOM needs to be reloaded that’s the advantage of Reactjs.

ReactJS optimizes performance by creating a copy of a web page’s DOM; this copy is called a virtual DOM. Instead of updating the entire DOM every time a user interacts with a dynamic component of a page, ReactJS pros and cons check the virtual DOM to see what actually needs to be updated and only updates the relevant sections of the DOM.

Another significant advantage of React.JS is its high performance. It is designed to efficiently update and render only the components that have changed, making the application faster and more responsive.

ReactJS allows developers to build complex user interfaces with ease. The framework provides reusable components, which simplifies the task of coding and saves time. With ReactJS, developers can break down the user interface into smaller reusable components, making it easier to build, test, and maintain the application.

Limitations of ReactJS

While the advantages of ReactJS make it a popular choice among developers, there are a couple of Reactjs disadvantages that you should keep in mind before choosing a framework for your project.

One disadvantage is that ReactJS is only a library, not a full-fledged framework like AngularJS. This means that you’ll likely need to include other libraries to handle various aspects of your application. In addition, some developers dislike the documentation that has been written for ReactJS.

Another limitation of ReactJS is its compatibility with older browsers. React JS relies on modern web technologies, including Virtual DOM and ECMAScript 6. Therefore, it may not perform well and may not be compatible with older browsers that do not support these technologies. This means that developers may need to use additional tools and libraries to ensure cross-browser compatibility, which can add complexity to the development process.

Despite its many advantages, React JS has some limitations that developers should be aware of. These limitations include the need for a strong understanding of JavaScript, complexity for large and complex applications, and compatibility with older browsers. By understanding these limitations, developers can decide whether React JS is the best choice for their project. They can also use additional tools and libraries to overcome these limitations and create high-quality web applications.

What is Angular JS?

AngularJS on the other hand, AngularJs is a comprehensive Model-View-Controller (MVC) framework that is powered and maintained by Google. Why choose Angular over React or why Angular js is better than React, AngularJS is used to build the dynamic components of a website.

  • Github Stars : 66,000 +
  • Latest update: Angular 10 (Aug, 2020)
  • Official Website. –

Advantages and disadvantages of AngularJS

Benefits of AngularJS

React benefits over angular advantages, If you ask AngularJS developers about the benefits of the framework, most will cite Angular’s implementation of the MVC pattern as a key advantage. Why use angular overreact when using angular overreact while other frameworks require you to divide your application into MVC components, forcing you to write an MVC pipeline to link the pieces together again, Angular manages the components for you.

The comprehensive nature of AngularJS is another important benefit: Angular offers a soup-to-nuts solution for front-end development. You can easily build web applications without worrying about other modules or structures. Angular advantages also enjoy strong community support, and it boasts a broad network of developers and designers that add value to the community.

Another noteworthy advantage of Angular JS is its flexibility. Angular JS does not require any special coding skills or additional expertise, and it does not require developers to have experience with any other language. They can easily start using Angular JS to build web applications without too much difficulty. This makes it a popular choice for both experienced and novice developers. Furthermore, it can be integrated with other frameworks as well as other development tools. This ensures that developers have a wide range of options when it comes to creating complex and advanced web applications.

It offers an enhanced user experience. The framework is designed to handle large-scale web applications where real-time updates and interactive content are a must-have. Angular JS provides fast and efficient data binding that makes it easy to update data instantly without refreshing the page.

With the use of Angular JS, developers can build dynamic and engaging web applications that can easily attract and retain users.

Limitations of AngularJS

It’s clear that AngularJS development offers some compelling advantages for your mobile or web application project, but also comes with a few Angular limitations. The biggest advantage is its steep learning curve associated with the framework.

You can compare the process pros and cons of Angular in learning the process of learning chess: It may take a fair amount of time and experience to master the game of chess, but it doesn’t take long at all to learn the rules and play a full game against an opponent. Angularjs Reactjs together, the complexity of Angular means it takes a bit longer to master all the framework details.

What is the difference between Angularjs and React js?

Here are some key differences between AngularJs Vs ReactJs-

Parameters React JS AngularJS
Initial Release 2016 2013
Latest Version 16.11 (October 2019) 1.7.8 (March 2019)
Developer Facebook Google
Type Open Source JS library Fully-featured MVC framework
Tool Chain High Low
Language JavaScript JavaScript, HTML
Learning Curve Low High
Packaging Strong Weak
Rendering Server Side Client-Side
App Architecture None, combined with Flux A full-fledged MVC framework is written in JavaScript
Data Binding Uni-Directional Bi-Directional
AngularJs Vs ReactJs – Key Differences

  • ReactJs support Unidirectional data binding while AngularJs support Bi-directional data binding.
  • React js vs Angular which is better, React Js is easy to understand and execute but on the other hand, AngularJs is difficult due to third-party syntax and libraries.
  • When using react js vs angular, ReactJs is on Open Source Framework while AngularJs is on MVC framework.
  • ReactJS works on Virtual DOM while AngularJs works on Regular DOM.
  • ReactJs supports Javascript while AngularJS support Javascript as well as HTML.
  • Angular js comparison,  AngularJs support MVVM (Model-View-ViewModel) which allows developers to work separately on the same project section using the same set of data.

Comparison of AngularJS and ReactJS

Performance: Angular js has sometimes been slower than react js due to its two-way data binding and the fact that it needs to perform more digest cycles. It also has a large bundle size, which can affect page load times. React js is known for being very fast and efficient due to its virtual DOM and unidirectional data flow architecture.

Scalability: React js is more scalable and easier to manage than Angular js due to its component-based architecture. However, it’s important to note that both frameworks can be used to build scalable maintainable applications with the right architecture and approach.

Learning Curve: React js has a simpler and more intuitive API than angular.js, which makes it easier to learn for beginners. However, it lacks some of the built-in features of angular.js and requires more third-party libraries to implement certain functionalities.

Community Support: Overall, both angular.js and react.js have large and active communities, with plenty of resources and support for developers. However, angular.js has a steeper learning curve than react.js, which may make it more challenging for beginners to get started.

Conclusion- angular js vs react js which is better?

ReactJS developers and AngularJS developers can agree on one point: You can build top-notch applications with either framework once you gain a bit of experience with it. Using React with angular js,  your choice of framework will depend largely on your project’s requirements and your own personal preferences.

ReactJS is relatively safer due to its relative simplicity for less-experienced developers.  AngularJS development offers a comprehensive solution to front-end development that could benefit large-scale projects.

Frequently Asked Questions:

1. Which one is more performant, AngularJS or ReactJS?

React.js is better than Angular.js in certain ways. React js has its rendering optimizations and Virtual DOM implementation.

2. Which one is better suited for large-scale applications, AngularJS or ReactJS?

React js works well when it comes to complex and different projects as compared to Angular.js.

3. Can AngularJS and ReactJS be used together in a project?

Yes, we can use Angular and React.js together in a project.

4. How do I choose between AngularJS and ReactJS for my next front-end development project?

It is completely based on your requirements. As per our understanding, you can use Angular.js to create single-page applications using HTML and TypeScript. Whereas you can use React.js when your project demands high user interaction.

5. Which is more powerful- AngularJS or ReactJS?

React.js is more powerful than Angular.js.