Market Share by Top Websites

1 Tremor Media is leading in Top 10K Sites.

2 Spring Metrics is leading in Top 1M Sites.

Websites Categories

1 Spring Metrics has better usage coverage in more websites categories. Including Shopping, Business & Industry, Health, Travel and 90 other categories.

2 Tremor Media is leading in News & Media, Games, TV & Video, Video Games and 11 other categories.

Geography

1 Spring Metrics is leading in most countries, including United States, Canada, Australia, United Kingdom and 27 other countries.

2 Tremor Media is leading in Japan, Argentina, Colombia, Sudan and 4 other countries.