Turn
5,339 websites

Turn costs money

http://www.turn.com

Turn delivers real-time insights that transform the way leading advertising agencies and marketers make decisions. Our cloud applications and Internet-scale architecture work together to provide a complete picture of customers, execute cros...

VS

Underdog Media
3,858 websites

Underdog Media is free to use

http://underdogmedia.com

Based in Santa Barbara, California, Underdog Media was founded in 2007 by Shayne Mihalka, a former executive at ValueClick Media and FastClick.com. The proprietary ad serving technology was carefully designed to be simple to use, efficie...

Market Share by Top Websites

1 Turn is leading in The Entire Web.

2 Underdog Media is leading in Top 100K Sites and Top 1M Sites.

Websites Categories

1 Turn has better usage coverage in more websites categories. Including Games, Arts & Entertainment, Vehicles, Computers Electronics & Technology and 13 other categories.

2 Underdog Media is leading in News & Media, Science & Education, Community & Society, E-commerce & Shopping and 3 other categories.

Geography

1 Turn is leading in most countries, including United States, Japan, Australia, United Kingdom and 80 other countries.

2 Underdog Media is leading in Poland, Romania, Malaysia, Turkey and 30 other countries.