Market Share by Top Websites

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

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

Websites Categories

1 Adtech has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Music & Audio, Adult and 215 other categories.

2 CPMStar is leading in Games, Video Games, Online, Motorsports and 6 other categories.


1 CPMStar is leading in most countries, including United States, Russia, Brazil, India and 101 other countries.

2 Adtech is leading in Czech Republic, Germany, United Kingdom, Slovakia and 49 other countries.