Ad Spirit is leading in 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 110 other categories.
BrandReach is leading in Adult, Gay, Lesbian, & Bisexual, Email, File Sharing and 6 other categories.
BrandReach is leading in most countries, including United States, China, Russia, Turkey and 31 other countries.
Ad Spirit is leading in Germany, Austria, Switzerland, Spain and 16 other countries.