Market Share by Top Websites

1 Backbone.js is leading in Top 10K Sites, Top 100K Sites and The Entire Web.

2 Spin JS is leading in Top 1M Sites.

Websites Categories

1 Backbone.js has better usage coverage in more websites categories. Including Arts & Entertainment, Business & Industry, People & Society, Adult and 218 other categories.

2 Spin JS is leading in Religion & Spirituality, News & Media, Education, Technology News and 16 other categories.

Geography

1 Backbone.js is leading in most countries, including United States, Great Britain, Russia, Brazil and 120 other countries.

2 Spin JS is leading in Germany, Taiwan, Poland, Italy and 101 other countries.