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 61 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, United States, Argentina, United Kingdom and 22 other countries.
AdTiger is leading in Germany, Austria, Switzerland, Albania and 13 other countries.