AdTotal is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
EngineSeeker has better usage coverage in more websites categories. Including Business & Industry, Shopping, People & Society, Arts & Entertainment and 112 other categories.
AdTotal is leading in Soccer, Chats & Forums, Technology News and Movies.
EngineSeeker is leading in most countries, including United States, Russia, Germany, Canada and 15 other countries.
AdTotal is leading in Poland, Viet Nam, France, Korea Republic and one other country.