8Bit is leading in Top 100K Sites and Top 1M Sites.
Six Apart Advertising has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, News & Media, Humor and 63 other categories.
8Bit is leading in Autos & Vehicles, Home & Garden, Poker, Gambling and one other category.
Six Apart Advertising is leading in most countries, including United States, India, Great Britain, Canada and 33 other countries.
8Bit is leading in South Africa, Denmark and Kenya.