Gorilla Nation is leading in Top 100K Sites and Top 1M Sites.
Gorilla Nation has better usage coverage in more websites categories. Including Arts & Entertainment, Games, Video Games, Travel and 45 other categories.
Open AdExchange is leading in Business & Industry, People & Society, Shopping, Marketing & Advertising and 14 other categories.
Gorilla Nation is leading in most countries, including United States, Russia, Canada, Germany and 25 other countries.
Open AdExchange is leading in Denmark and Sweden.