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, HubSpot Vex is still behind Ext JS in all market share segments.

Websites Categories

1 Ext JS has better usage coverage in more websites categories. Including People & Society, Business & Industry, Arts & Entertainment, Internet & Telecom and 217 other categories.

2 HubSpot Vex is leading in Coupons, Fantasy Sports, Directories, Theme Parks and 3 other categories.


1 Ext JS is leading in most countries, including United States, Russia, China, Germany and 169 other countries.

2 HubSpot Vex is leading in Syrian Arab, Honduras, Brunei Darussalam and Sierra Leone.