Ad Spirit is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Ad Spirit has better usage coverage in more websites categories. Including Business & Industry, Sports, Arts & Entertainment, People & Society and 111 other categories.
BrandReach is leading in Adult, Gay, Lesbian, & Bisexual, Movies, Email and 8 other categories.
BrandReach is leading in most countries, including United States, Russia, China, Canada and 36 other countries.
Ad Spirit is leading in Germany, Austria, Switzerland, Spain and 13 other countries.