BrandReach is leading in Top 100K Sites and Top 1M Sites.
BrandReach has better usage coverage in more websites categories. Including Adult, Internet & Telecom, Business & Industry, People & Society and 7 other categories.
Testnet is leading in Automotive Industry, Autos & Vehicles and Real Estate.
BrandReach is leading in most countries, including United States, Germany, Russia, China and 28 other countries.
Testnet is leading in Belgium and Suriname.