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, Business & Industry, News & Media, Sports and 75 other categories.
Vertster is leading in Computer Hardware, Search Engine and Computer Security.
Meetrics is leading in most countries, including Germany, Poland, Austria, France and 17 other countries.
Vertster is leading in Australia and Finland.