Meetrics is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Vizu has better usage coverage in more websites categories. Including People & Society, News & Media, Arts & Entertainment, Technology News and 50 other categories.
Meetrics is leading in Sports, Business & Industry, Soccer, Autos & Vehicles and 41 other categories.
Meetrics is leading in most countries, including Germany, Poland, Austria, Netherlands and 17 other countries.
Vizu is leading in United States, Indonesia, Brazil, India and 15 other countries.