Market Share by Top Websites

1 Ad Butler is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, Tremor Media is clearly lagging behind, losing to Ad Butler in all segments.

Websites Categories

1 Ad Butler has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, News & Media, Sports and 143 other categories.

2 Tremor Media is leading in Games, Video Games, Movies, Nutrition and 6 other categories.


1 Ad Butler is leading in most countries, including United States, United Kingdom, Canada, India and 82 other countries.

2 Tremor Media hasn't got a lead over Ad Butler in any country.