Market Share by Top Websites

1 AdReactor is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 Despite its recent growth, Undertone Networks is still behind AdReactor in all market share segments.

Websites Categories

1 Undertone Networks has better usage coverage in more websites categories. Including People & Society, News & Media, Business & Industry, Sports and 56 other categories.

2 AdReactor is leading in Arts & Entertainment, Music & Audio, Internet & Telecom, Movies and 37 other categories.

Geography

1 AdReactor is leading in most countries, including Indonesia, India, Brazil, United Kingdom and 66 other countries.

2 Undertone Networks is leading in United States, Canada, Norway, Slovakia and one other country.