Market Share by Top Websites

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

2 Despite its recent growth, SocketIO is still behind Ext JS in all market share segments.

Websites Categories

1 Ext JS has better usage coverage in more websites categories. Including Business & Industry, People & Society, Arts & Entertainment, Shopping and 228 other categories.

2 SocketIO is leading in College & University Press, Wholesale Trade and Networking.


1 Ext JS is leading in most countries, including United States, Russia, Germany, France and 198 other countries.

2 SocketIO hasn't got a lead over Ext JS in any country.