AdAction is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
AdAction has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, People & Society, Shopping and 98 other categories.
AdMarvel is leading in Humor, Mobile Developers, Medicine, Social Network and 6 other categories.
AdAction is leading in most countries, including Sweden, Norway, Netherlands, Denmark and 45 other countries.
AdMarvel is leading in United States, United Kingdom, Brazil, India and 11 other countries.