Market Share by Top Websites

1 Tremor Media is leading in Top 10K Sites and Top 100K Sites.

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

Websites Categories

1 Ad Decisive has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, News & Media, TV & Video and 28 other categories.

2 Tremor Media is leading in Games, Video Games, Movies, Adult and 23 other categories.


1 Tremor Media is leading in most countries, including United States, India, Russia, United Kingdom and 14 other countries.

2 Ad Decisive is leading in France, Canada, Japan, China and 8 other countries.