Market Share by Top Websites

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 News & Media, Business & Industry, Computer & Electronics, Internet & Telecom and 107 other categories.

2 zapunited is leading in People & Society, Arts & Entertainment, Adult, Photography and 18 other categories.

Geography

1 Integral Ad Science is leading in most countries, including United States, Czech Republic, France, United Kingdom and 70 other countries.

2 zapunited is leading in Portugal, New Zealand, Kazakhstan, Dominican Republic and one other country.