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, Shopping, Career & Education, Arts & Entertainment and 61 other categories.
AdCloud is leading in News & Media, People & Society, Sports, Soccer and 7 other categories.
AdBuyer.com is leading in most countries, including United States, Canada, China, India and 13 other countries.
AdCloud is leading in Spain, Germany, United Kingdom and Ecuador.