AdGear is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
AdGear has better usage coverage in more websites categories. Including Business & Industry, Real Estate, Arts & Entertainment, Career & Education and 89 other categories.
OpenX OpenAds is leading in Technology News, Celebrities & Entertainment News, Nutrition, Dentistry and 5 other categories.
AdGear is leading in most countries, including Canada, United States, France, United Kingdom and 38 other countries.
OpenX OpenAds is leading in Poland, Venezuela, Thailand and Bangladesh.