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, Platform161 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, People & Society, Internet & Telecom and 222 other categories.

2 Platform161 is leading in Casinos, Business Training, Bingo and Metals & Mining.


1 SpotX is leading in most countries, including United States, France, Spain, Germany and 168 other countries.

2 Platform161 is leading in Sweden and Belize.