Side by side
ReactvsAngular
What is the difference between React and Angular?
Updated 2 min read7 differences
In short
React is Meta's flexible UI library that you pair with other tools, while Angular is Google's opinionated framework with routing, forms and HTTP built in.
React
React is an open-source JavaScript library for building user interfaces from reusable components that update automatically when their data changes.
Read the page on ReactAngular
Angular is a complete, TypeScript-based web framework from Google with components, routing, forms, an HTTP client and dependency injection built in.
Read the page on AngularReact and Angular compared
| Aspect | React | Angular |
|---|---|---|
| Type | A UI library | A full framework |
| Language | JavaScript or TypeScript with JSX | TypeScript with HTML templates |
| Built-in features | Components and rendering | Router, forms, HTTP client, DI, testing, CLI |
| Reactivity | State and hooks | Signals and RxJS observables |
| Learning curve | Small core, many choices around it | Steeper: more concepts to learn up front |
| Backed by | Meta | |
| Typical use | Startups to large products, many styles | Large enterprise applications |
The difference, explained
React, released in 2013, focuses on one job: building components and rendering them efficiently. Angular, rebuilt from scratch and released as Angular 2 in 2016 as the successor to AngularJS, aims to provide everything a large application needs in one package, from the router and form handling to an HTTP client, testing tools and a command-line generator.
Their styles differ. React components are functions returning JSX, and you pick libraries for routing, data fetching and state. Angular uses TypeScript classes or standalone components with decorators, HTML templates with their own syntax, dependency injection to provide services, and RxJS for asynchronous streams, with signals added for simpler reactive state.
That makes Angular more structured and consistent: two Angular projects tend to look alike, which helps large teams and long-lived enterprise applications. React is more flexible and has a larger ecosystem and job market, but each team makes more architectural decisions itself.
A common misconception is that Angular is outdated because AngularJS is. AngularJS, the 2010 framework, reached end of life, but modern Angular is a separate, actively developed framework with regular releases. The real trade-off is flexibility and ecosystem size against built-in structure.
Which one should you use?
Choose React when…
- You want flexibility to pick your own libraries.
- You want the largest ecosystem and talent pool.
- You may share skills with React Native for mobile.
Choose Angular when…
- You build large, long-lived enterprise apps with big teams.
- You want one consistent, batteries-included framework.
- Your team prefers TypeScript, classes and dependency injection.
Readers ask
Is Angular the same as AngularJS?
No. AngularJS was the original 2010 framework and is no longer supported. Angular, from version 2 onwards, is a complete rewrite with a different architecture.
Which is better for large projects?
Both are used for very large applications. Angular's built-in structure keeps big teams consistent with less setup; React projects reach the same with agreed libraries and conventions.
Does Angular require TypeScript?
In practice yes. Angular is written in TypeScript and its tools, documentation and examples all assume it.