Kixer is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Quigo AdSonar has better usage coverage in more websites categories. Including People & Society, News & Media, Arts & Entertainment, Business & Industry and 88 other categories.
Kixer is leading in Games, Golf, Video Games, Humor and 11 other categories.
Kixer is leading in most countries, including United States, United Kingdom, Russia, Mexico and 24 other countries.
Quigo AdSonar is leading in Canada, Australia, Italy, Poland and 22 other countries.