AdBuyer.com is leading in Top 100K Sites and Top 1M Sites.
AdBuyer.com has better usage coverage in more websites categories. Including Business & Industry, Career & Education, Shopping, Education and 57 other categories.
Adfunky is leading in People & Society, Arts & Entertainment, TV & Video, News & Media and 15 other categories.
AdBuyer.com is leading in most countries, including United States, Israel, Canada, France and 12 other countries.
Adfunky is leading in Spain, Mexico, Venezuela, Brazil and 6 other countries.