AdTotal is leading in Top 10K Sites and Top 100K Sites.
AdTotal has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Sports, Soccer and 18 other categories.
AfterDownload is leading in Computer & Electronics, Software, People & Society, Religion & Spirituality and 2 other categories.
AfterDownload is leading in most countries, including Germany, China, India, Czech Republic and 15 other countries.
AdTotal is leading in Poland, Tuvalu, Romania, Austria and 2 other countries.