AdTiger is leading in Top 100K Sites and Top 1M Sites.
EngineSeeker has better usage coverage in more websites categories. Including Business & Industry, Shopping, Internet & Telecom, Health and 80 other categories.
AdTiger is leading in Arts & Entertainment, People & Society, News & Media, Marketing & Advertising and 50 other categories.
AdTiger is leading in most countries, including Germany, Switzerland, Albania, Austria and 15 other countries.
EngineSeeker is leading in United States, India, Canada, Spain and 14 other countries.