Bidtellect is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Bidtellect has better usage coverage in more websites categories. Including News & Media, Arts & Entertainment, People & Society, Sports and 47 other categories.
WebTrends Ads is leading in Business & Industry, Law & Government, Law, Marketing & Advertising and 8 other categories.
Bidtellect is leading in most countries, including United States, United Kingdom, India, Germany and 16 other countries.
WebTrends Ads is leading in China, Argentina, Australia, Indonesia and 12 other countries.