Market Share by Top Websites

1 AdReactor is leading in The Entire Web.

2 Integral Ad Science is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

Websites Categories

1 Integral Ad Science has better usage coverage in more websites categories. Including People & Society, News & Media, Business & Industry, Internet & Telecom and 125 other categories.

2 AdReactor is leading in Arts & Entertainment, Music & Audio, Movies, Photography and 9 other categories.

Geography

1 Integral Ad Science is leading in most countries, including United States, France, Brazil, United Kingdom and 69 other countries.

2 AdReactor is leading in Indonesia, India, Turkey, Argentina and 22 other countries.