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, People & Society and 20 other categories.
AfterDownload is leading in Computer & Electronics, Software, Religion & Spirituality, Computer Security and one other category.
AfterDownload is leading in most countries, including United States, Canada, China, Germany and 3 other countries.
AdTotal is leading in Poland, United Kingdom, France, South Korea and 2 other countries.