Market Share by Top Websites

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

2 Despite its recent growth, BuySellAds is still behind SpotX in all market share segments.

Websites Categories

1 SpotX has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Business & Industry, News & Media and 225 other categories.

2 BuySellAds is leading in Software, Jobs & Employment, Programming, Web Design and 7 other categories.


1 SpotX is leading in most countries, including United States, Germany, France, Spain and 189 other countries.

2 BuySellAds is leading in Austria, Israel, Singapore, Timor-leste and 9 other countries.