Market Share by Top Websites

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

2 In terms of market share, Sizzle 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 People & Society, Business & Industry, Religion & Spirituality, Arts & Entertainment and 210 other categories.

2 Sizzle is leading in Shopping, Clothing, Home & Garden, Web Hosting and 23 other categories.


1 Spin JS is leading in most countries, including United States, Germany, Russia, Taiwan and 214 other countries.

2 Sizzle is leading in Hungary, China, South Korea, Netherlands and 5 other countries.