AdSolution is leading in Top 100K Sites and Top 1M Sites.
Harren Media has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, TV & Video, Movies and 35 other categories.
AdSolution is leading in Music & Audio, Sports, Adult, Soccer and 22 other categories.
AdSolution is leading in most countries, including United States, India, Indonesia, Poland and 27 other countries.
Harren Media is leading in Brazil, Spain, Mexico, Argentina and 10 other countries.