Market Share by Top Websites

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

Websites Categories

1 Bidtellect has better usage coverage in more websites categories. Including News & Media, Arts & Entertainment, Internet & Telecom, Food & Drink and 42 other categories.

2 Open AdExchange is leading in Business & Industry, Marketing & Advertising, Career & Education, Real Estate and 11 other categories.


1 Bidtellect is leading in most countries, including United States, Mexico, Germany, France and 21 other countries.

2 Open AdExchange is leading in Denmark, Netherlands, Norway, Italy and one other country.