AdTotal is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
AdTotal has better usage coverage in more websites categories. Including Arts & Entertainment, Internet & Telecom, Autos & Vehicles, Career & Education and 15 other categories.
Giant Realm is leading in Games, Video Games, TV & Video, Humor and one other category.
Giant Realm is leading in most countries, including United States, United Kingdom, Canada, Germany and 6 other countries.
AdTotal is leading in Poland and France.