Marktest is leading in Top 10K Sites and Top 100K Sites.
Statisfy has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Business & Industry, Photography and 21 other categories.
Marktest is leading in Newspapers and News & Media.
Statisfy is leading in most countries, including United States, Germany, Poland, Switzerland and 10 other countries.
Marktest is leading in Portugal.