Market Share by Top Websites

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

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

Websites Categories

1 RhythmOne has better usage coverage in more websites categories. Including News & Media, Arts & Entertainment, Sports, Games and 164 other categories.

2 Ad Butler is leading in Real Estate, Construction & Maintenance, Gambling, Transportation & Logistics and 33 other categories.


1 RhythmOne is leading in most countries, including United States, Spain, Mexico, United Kingdom and 105 other countries.

2 Ad Butler is leading in Malaysia, Nigeria, Cyprus, Cameroon and 10 other countries.