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 36 other categories.

2 Undertone Networks is leading in Business & Industry, News & Media, People & Society, Sports and 31 other categories.

Geography

1 AdReactor is leading in most countries, including Indonesia, India, Russia, Tokelau and 78 other countries.

2 Undertone Networks is leading in United States, Poland, Slovakia, Venezuela and 6 other countries.