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, People & Society, Business & Industry, News & Media and 234 other categories.

2 Platform161 is leading in Business Training.


1 SpotX is leading in most countries, including United States, Germany, France, Austria and 200 other countries.

2 Platform161 is leading in Sweden, Isle Of Man and Timor-leste.