React JS
1,345,615 websites

React JS is free to use

https://facebook.github.io/react/

React is a JavaScript library by Facebook for building user interfaces. React abstracts away the DOM from you, giving a simpler programming model and better performance. React can also render on the server using Node, and it can power nativ...

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Require JS
856,419 websites

Require JS is free to use

http://requirejs.org/

RequireJS is a JavaScript file and module loader. It is optimized for in-browser use, but it can be used in other JavaScript environments, like Rhino and Node.

Market Share by Top Websites

1 React JS is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, Require JS is clearly lagging behind, losing to React JS in all segments.

Websites Categories

1 React JS has better usage coverage in more websites categories. Including Computers Electronics & Technology, Science & Education, Games, Community & Society and 16 other categories.

2 Require JS is leading in Lifestyle, E-commerce & Shopping, Home & Garden and Heavy Industry & Engineering.

Geography

1 React JS is leading in most countries, including United States, United Kingdom, Canada, France and 149 other countries.

2 Require JS is leading in Germany, Slovakia, Belarus, Kazakhstan and 7 other countries.