Market Share by Top Websites

1 AdReactor is leading in Top 100K Sites, Top 1M Sites and The Entire Web.

2 Undertone Networks is leading in Top 10K Sites.

Websites Categories

1 AdReactor has better usage coverage in more websites categories. Including Arts & Entertainment, Music & Audio, Internet & Telecom, Shopping and 38 other categories.

2 Undertone Networks is leading in Business & Industry, People & Society, News & Media, Food & Drink and 36 other categories.

Geography

1 AdReactor is leading in most countries, including Indonesia, India, Russia, Brazil and 79 other countries.

2 Undertone Networks is leading in United States, United Kingdom, Canada, Venezuela and 3 other countries.