AdvertPro is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
AdvertPro has better usage coverage in more websites categories. Including Business & Industry, Real Estate, News & Media, Adult and 52 other categories.
Cobalt Group is leading in Autos & Vehicles, Car Buying, Automotive Industry, Arts & Entertainment and 28 other categories.
AdvertPro is leading in most countries, including South Africa, Turkey, Norway, Spain and 34 other countries.
Cobalt Group is leading in United States, Canada, Australia, Mexico and 10 other countries.