AdMicro is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Impresiones Web has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Adult, Business & Industry and 51 other categories.
AdMicro is leading in News & Media, Social Network, Celebrities & Entertainment News, Classifieds and 13 other categories.
Impresiones Web is leading in most countries, including Spain, Mexico, Argentina, Colombia and 42 other countries.
AdMicro is leading in Viet Nam, Japan, Indonesia, Australia and 4 other countries.