Market Share by Top Websites

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

2 In terms of market share, SiteScout is clearly lagging behind, losing to SpotX in all segments.

Websites Categories

1 SpotX has better usage coverage in more websites categories. Including Arts & Entertainment, News & Media, Business & Industry, Internet & Telecom and 152 other categories.

2 SiteScout is leading in People & Society, Adult, Computer & Electronics, Software and 81 other categories.


1 SpotX is leading in most countries, including United States, Germany, France, Spain and 151 other countries.

2 SiteScout is leading in India, Great Britain, Canada, Australia and 50 other countries.