CanJS
trend
8,600 websites

CanJS is free to use

https://canjs.com/

CanJS is a JavaScript library that makes developing complex applications simple and fast.

VS

Require JS
trend
131,930 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 Require JS is leading in Top 100K Sites, Top 1M Sites and The Entire Web.

2 CanJS is leading in Top 10K Sites.

Websites Categories

1 Require JS has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Shopping, People & Society and 227 other categories.

2 CanJS hasn't got a lead over Require JS in any websites category.

Geography

1 Require JS is leading in most countries, including United States, Russia, Germany, United Kingdom and 193 other countries.

2 CanJS is leading in Italy, San Marino and Cape Verde.