AdTotal is leading in Top 1M Sites.
EngineSeeker has better usage coverage in more websites categories. Including Business & Industry, Shopping, People & Society, Construction & Maintenance and 97 other categories.
AdTotal is leading in Soccer, Humor, Chats & Forums, Movies and one other category.
EngineSeeker is leading in most countries, including United States, Canada, Brazil, India and 15 other countries.
AdTotal is leading in Poland and Belarus.