Harren Media is leading in Top 1M Sites.
Harren Media has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, TV & Video, Movies and 47 other categories.
StackAdapt is leading in Health, Clothing, Autos & Vehicles, Consumer Electronics and 7 other categories.
Harren Media is leading in most countries, including Brazil, Mexico, Spain, Russia and 24 other countries.
StackAdapt is leading in United States, Canada, Egypt, Turkey and 3 other countries.