Korrelate is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
WebTrends Ads has better usage coverage in more websites categories. Including Business & Industry, People & Society, Shopping, Law & Government and 15 other categories.
Korrelate is leading in Autos & Vehicles, Car Buying, Makes & Models, News & Media and 9 other categories.
WebTrends Ads is leading in most countries, including Indonesia, Canada, China, Belarus and 20 other countries.
Korrelate is leading in United States, Turkey, Thailand, Spain and 2 other countries.