Market Share by Top Websites

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

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

Websites Categories

1 Ext JS has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Shopping, Internet & Telecom and 148 other categories.

2 Isotope is leading in Business & Industry, Marketing & Advertising, Travel, Accommodation & Hotels and 69 other categories.


1 Ext JS is leading in most countries, including Russia, Brazil, Germany, France and 121 other countries.

2 Isotope is leading in United States, United Kingdom, Spain, India and 61 other countries.