CoreAudience is leading in Top 100K Sites.
CoreAudience has better usage coverage in more websites categories. Including People & Society, Business & Industry, Arts & Entertainment, Computer & Electronics and 24 other categories.
CQ Counter is leading in Adult, Career & Education, Jobs & Employment, Health and one other category.
CoreAudience is leading in most countries, including United States, Canada, Brazil, China and 13 other countries.
CQ Counter is leading in Bulgaria, Hong Kong, India, Israel and 2 other countries.