Market Share by Top Websites

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

2 Undertone Networks is leading in Top 100K Sites.

Websites Categories

1 Ad Butler has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, News & Media, Sports and 137 other categories.

2 Undertone Networks is leading in Technology News, Basketball, Performing Arts, Mental Health and 15 other categories.

Geography

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

2 Undertone Networks is leading in Chile, Poland, Venezuela, El Salvador and 3 other countries.