DataXu
6,214 websites

DataXu offers both free and paid options

http://www.dataxu.com/

DataXu provides the leading real-time media management platform for digital advertising campaigns across online, mobile and video channels. With a transformative approach to digital advertising - combining automated media buying, optimizati...

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Undertone Networks
8,274 websites

Undertone Networks is free to use

http://www.undertone.com/

Undertone is focused on making digital media work for brands by combining the best creative, context, people and technology to create standout brand experiences that span screens – and deliver results. Find out more at www.undertone.com.

Market Share by Top Websites

1 Undertone Networks is leading in The Entire Web.

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

Websites Categories

1 Undertone Networks has better usage coverage in more websites categories. Including Arts & Entertainment, Games, News & Media, Science & Education and 9 other categories.

2 DataXu is leading in Vehicles, Computers Electronics & Technology, Health, Food & Drink and 7 other categories.

Geography

1 Undertone Networks is leading in most countries, including Taiwan, Russia, France, Japan and 63 other countries.

2 DataXu is leading in United States, United Kingdom, Spain, India and 50 other countries.