Meetrics is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Meetrics has better usage coverage in more websites categories. Including Arts & Entertainment, News & Media, Business & Industry, Sports and 69 other categories.
Vertster is leading in Computer Hardware, Computer Security, Search Engine and Womens Interests.
Meetrics is leading in most countries, including Germany, Poland, Austria, France and 21 other countries.
Vertster is leading in Australia and Malaysia.