Mercent is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
NetSeer has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Career & Education, News & Media and 52 other categories.
Mercent is leading in Shopping, Clothing, People & Society, Home & Garden and 44 other categories.
Mercent is leading in most countries, including United States, United Kingdom, Canada, Ukraine and 37 other countries.
NetSeer is leading in Indonesia, India, Nigeria, Brazil and 27 other countries.