AdTiger is leading in Top 100K Sites and Top 1M Sites.
AdTiger has better usage coverage in more websites categories. Including Business & Industry, News & Media, Marketing & Advertising, Health and 60 other categories.
Harren Media is leading in Arts & Entertainment, People & Society, TV & Video, Movies and 27 other categories.
Harren Media is leading in most countries, including Brazil, Mexico, Spain, Colombia and 17 other countries.
AdTiger is leading in Germany, Switzerland, Albania, Austria and 15 other countries.