Integral Ad Science
34,433 websites

Integral Ad Science is free to use

http://integralads.com

Platform for the buying and selling of quality digital media. Previously known as Ad Safe.

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MediaMath
45,529 websites

MediaMath is free to use

http://www.mediamath.com

Headquartered in New York, MediaMath was founded in 2007 and is a leader in the demand side platform category (Forrester Wave, Q4 2011). The company buys billions of highly targeted ads per month on behalf of dozens of agencies, including a...

Market Share by Top Websites

1 MediaMath is leading in Top 1M Sites and The Entire Web.

2 Integral Ad Science is leading in Top 10K Sites and Top 100K Sites.

Websites Categories

1 MediaMath has better usage coverage in more websites categories. Including Vehicles, E-commerce & Shopping, Science & Education, Computers Electronics & Technology and 11 other categories.

2 Integral Ad Science is leading in Games, Arts & Entertainment, News & Media, Sports and 5 other categories.

Geography

1 Integral Ad Science is leading in most countries, including United States, United Kingdom, Canada, Philippines and 73 other countries.

2 MediaMath is leading in South Korea, Brazil, Australia, Italy and 71 other countries.