Market Share by Top Websites

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

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

Websites Categories

1 Spin JS has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Internet & Telecom, News & Media and 219 other categories.

2 Jetpack is leading in People & Society, Religion & Spirituality, Chats & Forums, Technology News and 6 other categories.


1 Spin JS is leading in most countries, including United States, Russia, Taiwan, Germany and 194 other countries.

2 Jetpack is leading in Northern Mariana Islands.