Difference Between React vs. Angular

byCrack Job •December 10, 2023

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Difference Between React vs Angular

Nowadays both React and Angular are very famous front-end technology. There are a lot of comparable and unique features in each of them, and both are well suited for creating a project with efficiency in any number of different circumstances. Today we will know why one should use one over another.

Today's Agenda

Q01. What is Angular? Q02. What is React? Q03. What is the difference between React vs. Angular? Q04. Why one should use React over Angular or vice-versa? Q05. What does React have over Angular? Q06. What does Angular have over React?

Introduction

Today, both React and Angular are components-based open-source platforms for creating SPA (Single Page Application). UI logic is encapsulated into the UI components for common front-end features such as text, input, buttons, etc. The fundamental idea behind componentization in the web development era is to isolate front-end features into encapsulated components that are easier to reuse, test, secure, deploy, and modify without breaking the rest of the app. Not only does componentization help with the separation of concerns for splitting projects across multiple developers, but it also makes the application easier to scale with changing user demands and markets.

What is Angular?

Angular is a full-fledged JavaScript framework written in TypeScript language. Angular is an open-source TypeScript-based structural web application framework developed by a team from Google. It was developed and managed by Google’s Angular team. This framework helps to create single-page applications using TypeScript and HTML. The first version of Angular was released in 2010 with the name AngularJS (Angular 1.0). It quickly became one of the most popular web frameworks at that time. But then React started the components-based web development revolution in 2013. So Angular was completely rewritten in Typescript and released with the name Angular (Angular 2.0) in September 2016. It was a complete redesign of AngularJS (Angular 1.0) which was released in 2010. The latest version of Angular is Angular 17 released on November 2023, which offers enterprise-ready web app development solutions and is widely used by companies for web development. Angular is the most popular client-side framework for developing scalable and high-performing mobile and web apps using HTML, CSS, and TypeScript. The primary advantage of using Angular is Google because Google has long-term support for Angular. Apart from this Google is introducing new and advanced features with time.

What is React?

React is a free and open-source front-end JavaScript library for building UI based on components. React is also known as React.js or ReactJS. It is created and maintained by Facebook (Meta). It was initially released in 2013 as an open-source JavaScript library for rendering views. Instead of providing an MVC model, like the old AngularJS, React is only the view. React popularized the components-based architecture for web and mobile development, allowing developers to choose how they wanted to manage state with other libraries and frameworks. React uses hybrid JavaScript and HTML files called JSX. React can be used to develop single-page, mobile, or server-rendered applications with frameworks like Next.js from isolated components. ReactJS has been used by many websites such as Netflix, Airbnb, and PayPal.

What are the similarities between React and Angular?

Open Source: Both Angular and React are open source. So both have large developer communities that regularly enrich the resources.
Architecture: Angular and React both have component-based architecture. As a result, they have reusable, modular, and cohesive elements. These components are reusable within other components, making them endlessly recyclable.
Single Page Application: Both Angular and React are used for SPA developments by the developers.
HTML5: This technology is certainly an obvious choice for all the frameworks. So both Angular and React can use HTML5.
Javascript: In both the Angular and React technologies, JavaScript is considered to be completely fundamental as both technologies are from the same background of the language. However, Typescript can also be used in Angular.
Use Case: Angular and React are used to develop the front end of a mobile and web application. Both Angular and React provide efficient client-side and server-side rendering.
Easy to Update: As we know both Angular and React have frequent versions released. So Angular and React both offer easy updating. While Angular uses CLI, React depends on external libraries.
Performance: Both Angular and React offer almost similar performance. The difference mostly depends on the user’s perspective.
Community Support: Both Angular and React are created and maintained by one of the most famous tech giant companies. Angular is supported and maintained by Google and React by Facebook (Meta).

What is the difference between React vs. Angular?

Angular differs from React in terms of many features. There are a lot of differences between them, however, we will see some common differences between them here:

What does Angular have over React?

MVC Model Pattern
Inbuilt Dependency Injection Feature
Bi-Directional Data Flow (Two-way Data Binding)
Angular CLI
Out-of-the-box Full Stack Development Framework
TypeScript Langage (a Superset of JavaScript)
Amazing Inbuilt App Structure

What does React have over Angular?

Virtual DOM
Uni-Directional Data Flow (One-way Data Binding)
JSX Advantage
Reactive Apps
Componentization
Building Blocks Flexibility
Large Community

React vs. Angular
Sr. No.	React	Angular
1.	React is developed and maintained by Facebook (Meta). React architecture uses JavaScript language for web application development.	While Angular is developed and maintained by Google. Angular uses TypeScript language for web application development.
2.	The first version of React was released by Facebook in the year 2013.	The initial version of Angular was released by Google in the year 2009 with the name AngularJS.
3.	React is a JavaScript Library written in Javascript and JSX. It does not follow the MVC Pattern.	On the other hand, Angular is a TypeScript-based web application framework written in TypeScript and HTML. It is a full-fledged MVC Framework.
4.	React uses the Virtual DOM for client-side rendering and manipulation.	While Angular uses Real DOM for client-side rendering and manipulation.
5.	React supports only UniDirectional (Oneway) Data Binding by default.	While Angular is BiDirectional, so it supports both One-way and Two-way data bindings by default.
6.	React does not support the Dependency Injection feature by default.	While Angular ships with an inbuilt fullfledged Dependency Injection, feature by default.
7.	It is possible in React to include JavaScript library or Javascript Code into the actual source code.	While it is not possible in Angular to include any Javascript Code, into the source code.
8.	In React developers have Full Freedom for creating and modifying the architecture. It allows a choice of libraries, architecture, and tools to use and work on.	On the other hand in Angular, developers have very Limited Freedom. They have to follow the pre-defined architecture only.
9.	Some of the popular examples of React are Facebook, Skype, Instagram, and Walmart.	Some popular examples of Angular are IBM, PayPal, Freelancer, and Upwork.
10.	React is mostly used to build Interactive UI components.	While Angular is used to build complex enterprise apps like Progressive web apps and single-page apps.
11.	In React, components are actually JSX files that contain both JavaScript and HTML templates in a single file.	While Angular uses components and decorators, that allow a service, directive, or filter to be modified before usage.

Wrap Up

Both Angular and React are the most popular front-end technologies in the developer community. They offer several amazing benefits on one over another. Since React consists of Virtual DOM and renders optimizations, it surpasses Angular in the battle of comparison. You can choose Angular when you need to develop a feature-rich enterprise-grade application that has low to medium-level app complexity. If you want a ready-made solutions template and enhanced productivity. You can choose React when you need to build a customized application that has several events and you want to create shareable elements in your app.