Marktest is leading in Top 10K Sites and Top 100K Sites.
Statvoo has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Internet & Telecom, Software and 18 other categories.
Marktest is leading in People & Society, News & Media, TV & Video, Newspapers and 3 other categories.
Statvoo is leading in most countries, including United States, United Kingdom, Korea Republic, Italy and 12 other countries.
Marktest is leading in Portugal.