Market Share by Top Websites

1 SocketIO 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 SocketIO in all segments.

Websites Categories

1 Sizzle has better usage coverage in more websites categories. Including Business & Industry, Shopping, Arts & Entertainment, People & Society and 149 other categories.

2 SocketIO is leading in Internet & Telecom, Computer & Electronics, News & Media, Games and 55 other categories.


1 Sizzle is leading in most countries, including United States, Korea Republic, Germany, China and 114 other countries.

2 SocketIO is leading in Russia, Thailand, Viet Nam, Ukraine and 37 other countries.