DotAndMedia is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
DotAndMedia has better usage coverage in more websites categories. Including Arts & Entertainment, News & Media, People & Society, Shopping and 45 other categories.
WebTrends Ads is leading in Business & Industry, Computer & Electronics, Software, Law & Government and 11 other categories.
WebTrends Ads is leading in most countries, including United States, United Kingdom, Canada, China and 18 other countries.
DotAndMedia is leading in Italy, Greece, Israel, Japan and 2 other countries.