Market Share by Top Websites

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

2 In terms of market share, Adgorithms is clearly lagging behind, losing to CPMStar in all segments.

Websites Categories

1 CPMStar has better usage coverage in more websites categories. Including Games, Video Games, Online, Arts & Entertainment and 121 other categories.

2 Adgorithms is leading in Marketing & Advertising, Telecommunications, Travel, Real Estate and 33 other categories.


1 CPMStar is leading in most countries, including United States, Russia, Brazil, United Kingdom and 120 other countries.

2 Adgorithms is leading in Congo Republic, Guadeloupe, Luxembourg and Barbados.