AdTiger is leading in Top 100K Sites and Top 1M Sites.
AdTiger has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, News & Media, People & Society and 79 other categories.
Open AdExchange is leading in Real Estate, Law & Government, Sports, Office Products and 6 other categories.
AdTiger is leading in most countries, including Germany, Austria, France, Albania and 20 other countries.
Open AdExchange is leading in Denmark, Sweden, Poland, Norway and 2 other countries.