Marktest is leading in Top 10K Sites.
Oktopost has better usage coverage in more websites categories. Including Business & Industry, Internet & Telecom, Business Services, Web Hosting and 11 other categories.
Marktest is leading in Music & Audio, Arts & Entertainment, Newspapers and News & Media.
Oktopost is leading in most countries, including United States, India, Mexico, Latvia and 6 other countries.
Marktest is leading in Portugal.