Adconion is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Adconion has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Business & Industry, News & Media and 89 other categories.
Open AdExchange is leading in Real Estate, Newspapers, Astronomy, File Sharing and 3 other categories.
Adconion is leading in most countries, including United States, Spain, Australia, France and 42 other countries.
Open AdExchange is leading in Denmark, Italy and Guatemala.