Bluecore is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
WhatCounts has better usage coverage in more websites categories. Including News & Media, Business & Industry, Arts & Entertainment, People & Society and 59 other categories.
Bluecore is leading in Shopping, Clothing, Sports, Jewelry and 11 other categories.
Bluecore is leading in most countries, including Canada, United Kingdom, France, Australia and 16 other countries.
WhatCounts is leading in United States, India, Brazil, Belgium and 5 other countries.