Market Share by Top Websites

1 Ad Spirit is leading in Top 1M Sites and The Entire Web.

2 C3 Metrics is leading in Top 10K Sites and Top 100K Sites.

Websites Categories

1 Ad Spirit has better usage coverage in more websites categories. Including Business & Industry, Sports, Arts & Entertainment, People & Society and 104 other categories.

2 C3 Metrics is leading in Accommodation & Hotels, Universities & Colleges, Celebrities & Entertainment News, Food & Grocery Retailers and 18 other categories.

Geography

1 C3 Metrics is leading in most countries, including United States, Russia, Canada, Japan and 16 other countries.

2 C3 Metrics is leading in United States, Russia, Canada, Japan and 16 other countries.