Market Share by Top Websites

1 SpotX is leading in Top 100K Sites and Top 1M Sites.

2 Integral Ad Science is leading in Top 10K Sites.

Websites Categories

1 Integral Ad Science has better usage coverage in more websites categories. Including News & Media, Arts & Entertainment, People & Society, Business & Industry and 90 other categories.

2 SpotX is leading in Autos & Vehicles, Car Buying, Sports, TV & Video and 48 other categories.

Geography

1 Integral Ad Science is leading in most countries, including United States, United Kingdom, Canada, Russia and 41 other countries.

2 SpotX is leading in Germany, Sweden, Mexico, France and 38 other countries.