Kixer is leading in Top 100K Sites and Top 1M Sites.
Media6Degrees has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Business & Industry, Shopping and 87 other categories.
Kixer is leading in News & Media, Sports, Games, Golf and 26 other categories.
Kixer is leading in most countries, including United States, United Kingdom, Russia, Mexico and 26 other countries.
Media6Degrees is leading in Canada, Spain, Australia, Italy and 24 other countries.