Market Share by Top Websites

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

2 In terms of market share, Clickadu is clearly lagging behind, losing to AdReactor in all segments.

Websites Categories

1 AdReactor has better usage coverage in more websites categories. Including Arts & Entertainment, Music & Audio, Internet & Telecom, Movies and 54 other categories.

2 Clickadu is leading in Adult, Publications, Gay, Lesbian, & Bisexual, Programming and one other category.


1 AdReactor is leading in most countries, including Indonesia, India, Montenegro, Brazil and 69 other countries.

2 Clickadu is leading in United States, Germany, Russia, China and 13 other countries.