Market Share by Top Websites

2 Optimatic is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

Websites Categories

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

2 Optimatic is leading in Games, Food & Drink, Cooking & Recipes, Online and 15 other categories.


1 Tremor Media is leading in most countries, including United States, Germany, United Kingdom, Japan and 16 other countries.

2 Optimatic is leading in Canada, Israel, Algeria, Poland and 4 other countries.