Marktest is leading in Top 10K Sites and Top 100K Sites.
Mint has better usage coverage in more websites categories. Including Arts & Entertainment, Photography, People & Society, Shopping and 10 other categories.
Marktest is leading in Music & Audio, Newspapers and News & Media.
Mint is leading in most countries, including United States, Netherlands, United Kingdom, South Africa and 2 other countries.
Marktest is leading in Portugal and Brazil.