AdTotal is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
AdTotal has better usage coverage in more websites categories. Including Business & Industry, Sports, Arts & Entertainment, Soccer and 24 other categories.
Testnet is leading in Cooking & Recipes, Food & Drink, Real Estate, Beauty and 2 other categories.
AdTotal is leading in most countries, including Poland, China, Belarus, France and 4 other countries.
Testnet is leading in Belgium.