InternetBrands is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
InternetBrands has better usage coverage in more websites categories. Including Health, Shopping, Business & Industry, Autos & Vehicles and 64 other categories.
StackAdapt is leading in Clothing, Food & Drink, Cycling & Biking, Social Network and 4 other categories.
InternetBrands is leading in most countries, including United States, United Kingdom, Canada, Mexico and 18 other countries.
StackAdapt is leading in Egypt, Netherlands, Philippines and Sweden.