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, Computer & Electronics and 60 other categories.
8Bit is leading in Autos & Vehicles, Automotive Industry, Gambling, Poker and 2 other categories.
Six Apart Advertising is leading in most countries, including United States, India, Germany, United Kingdom and 9 other countries.
8Bit is leading in South Africa, Denmark and Kenya.