Market Share by Top Websites

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

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

Websites Categories

1 Isotope has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Internet & Telecom, Shopping and 170 other categories.

2 React JS is leading in People & Society, Computer & Electronics, News & Media, Religion & Spirituality and 49 other categories.


1 Isotope is leading in most countries, including United States, United Kingdom, Germany, India and 169 other countries.

2 React JS is leading in Japan, Russia, China, Taiwan and 13 other countries.