Market Share by Top Websites

1 Ad Butler is leading in Top 100K Sites, Top 1M Sites and The Entire Web.

2 GroupM Server is leading in Top 10K Sites.

Websites Categories

1 Ad Butler has better usage coverage in more websites categories. Including Business & Industry, News & Media, Arts & Entertainment, Sports and 117 other categories.

2 GroupM Server is leading in Games, Makes & Models, Video Games, Celebrities & Entertainment News and 5 other categories.

Geography

1 Ad Butler is leading in most countries, including United States, United Kingdom, Canada, India and 71 other countries.

2 GroupM Server is leading in Poland, Germany, Denmark, Sweden and 3 other countries.