Angular vs React

React vs Angular: 10 Most Important Differences You Must Know!

What exactly is React JS?
React is a Javascript library developed by Facebook that allows you to create graphical user interface elements. It simplifies the process of developing interactive User Interfaces. Additionally, it makes the code simpler to comprehend and execute. Because of its server-side rendering capabilities, the React Java Script framework provides a flexible and performance-oriented solution.

What is Angular?

In this tutorial, you will learn what Angular is and how to use it.

Angular is a structural framework that allows you to create dynamic web applications. The ability to use HTML as a template language and the syntax of HTML to express the application’s components in a concise and understandable manner are both advantages of this technology.

It is a fully featured JavaScript framework that aids in the development of dynamic, single page web applications (SPAs). The (MVC) programming structure is also supported by this programme.


When it comes to web development, AngularJS is a structural framework that allows you to create dynamic web applications, whereas React is a javascript library that allows you to create user interface components.

Angular JS is built on the MVC (Model View Controller) architecture, whereas React is built on the Virtual DOM architecture.

Both Angular and React are built on top of Typescript, while Angular is built on top of Javascript.

AngularJS does not allow for the inclusion of a javascript library in the source code, whereas React does allow the inclusion of a javascript library in the source code.

When it comes to testing and debugging, AngularJS does so with a single tool, whereas React requires a collection of tools to perform a variety of tests and debugging.

React’s Most Important Characteristics

Allows you to incorporate third-party libraries.


  • Composability and ease of use
  • Facebook has provided complete support.
  • Improved user experience, as well as extremely fast performance.
  • Development that is more rapid
  • Data binding with only one direction provides code stability.
  • Components for the React Framework
  • Angular’s Most Important Characteristics
  • AJAX, HTTP, and Observables are all supported by default.
  • a large amount of community support

In accordance with technological advancements

  • Typescript is a time-saving tool.
  • Coding that is clearer and more concise
  • Support for error handling has been improved.
  • Using the Angular CLI, you can make seamless updates.
  • Forms and validation are important.
  • Shadow DOM and local CSS are both used.
  • Separation of User Interface and Business Logic

When Should You React vs. When Should You Wait?

  • Stack Overflow questions about the differences between React and Angular.
  • When one of the following scenarios applies to your app, the React native framework will be the best choice:
  • You’ll need an app that can handle multiple events.
  • You have HTML, CSS, and JavaScript experts on your application development team, which is a huge advantage.
  • When your requirement necessitates the development of a customised app solution, you should consider using React.
  • You’d like to include shareable components in your app development project.

When Should You Use Angular?

  • According to Google Trends, React is more popular than Angular.
  • As shown below, Angular 5 is a framework that will be an excellent choice for your app in the following situations:
  • You want solutions that are ready to use, and you want to increase your productivity.
  • When you need a large-scale, feature-rich application on a large scale.
  • It is advantageous if the development team has previous experience with Java, C#, and previous versions of Angular
  • The complexity of the application remains at a Low to Medium level.
  • The Evolution of React JS
  • Jordan Walke created React in 2011 and released it as an open source project in May 2013.

React 16.0 was released by Facebook and Instagram in September of 2017.

  • The most recent version of React Fiber was released in September 2017 along with React 16. React Fiber is a live implementation of the React Core Algorithm that is currently in development.
  • The Origins of Angular
  • Google released AngularJS in 2010 as a free open source project.
  • The 2.0 version of Angular, also known as Angular 2 or simply Angular, was released in September 2016.
  • The 4.0 version was released in March of this year.
  • The 5.0 version of the software was released in November 2017.
    The Benefits of Using React

The following are some advantages and disadvantages of using React:

  • Because of its straightforward design, it is simple to learn.
  • Because of the HTML-like syntax, it is possible to create templates and provide extremely detailed documentation.
  • Instead of worrying about the framework-specific code, developers can spend more time writing modern JavaScript and less time worrying about framework-specific code.
  • Support for server-side rendering should be improved, resulting in a more robust framework for content-focused applications.
  • In React, the process of migrating between versions is automated.
  • The “codemod” feature on Facebook allows you to automate a large portion of the process.
  • The skills learned in React development can be transferred to Native development as well.
  • When used in conjunction with ES6/7, ReactJS is ideal for handling large amounts of data with relative ease.

Angular has a number of advantages.

  • The following are some advantages and disadvantages of using Angular:
  • Provides for the development of clean code
  • Enhanced Operational Capability
  • Interface with a Material Design feel to it
  • Because an angular framework can take care of routing, moving from one view to another is a straightforward process.
  • Using the Angular CLI, you can make seamless updates.

Disadvantages of the React framework

  • The following are some disadvantages and issues with using React:
  • In order to integrate Reacts into a traditional MVC framework such as Rail, complex configuration is required.
  • Users of ReactJS would need to be well-versed in the integration of user interfaces into the MVC framework in order to use it effectively.
  • Angular symmetry has several disadvantages.

The following are some disadvantages and issues with using Angular:

  • For first-time visitors, an angular feature can be confusing.
  • No clear manual or extensive, all-inclusive documentation is available at this time.
  • The learning curve is extremely steep.
  • Limited Routing is difficult to debug because of its scopes.
  • When pages contain interactive elements, Angular can become sluggish and unresponsive.
  • Integration with a third party is extremely difficult.
  • Many problems can arise when switching from older versions to newer versions. Here are a few examples: