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, News & Media and 88 other categories.
OpenX OpenAds is leading in Technology News, Celebrities & Entertainment News, Martial Arts, E-Commerce and 5 other categories.
AdGear is leading in most countries, including Canada, United States, France, India and 35 other countries.
OpenX OpenAds is leading in Belarus, Malaysia and Bangladesh.