Market Share by Top Websites

1 Ad Butler is leading in The Entire Web.

2 Centro is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

Websites Categories

1 Ad Butler has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, News & Media, Sports and 111 other categories.

2 Centro is leading in Travel, Autos & Vehicles, Shopping, Car Buying and 43 other categories.

Geography

1 Ad Butler is leading in most countries, including United Kingdom, Canada, Belarus, Germany and 79 other countries.

2 Centro is leading in United States, France, Croatia, Bhutan and 2 other countries.