AdMeta is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
AdMeta has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Business & Industry, News & Media and 82 other categories.
Medley is leading in Adult, Relationships & Dating, Classifieds, Gay, Lesbian, & Bisexual and 4 other categories.
AdMeta is leading in most countries, including Poland, Spain, Russia, France and 52 other countries.
Medley is leading in United States, India, Mexico, Chile and 38 other countries.