Blueshift is leading in Top 100K Sites.
Blueshift has better usage coverage in more websites categories. Including Shopping, Career & Education, Business & Industry, Internet & Telecom and 13 other categories.
Marktest is leading in People & Society, Music & Audio, Arts & Entertainment, News & Media and 3 other categories.
Blueshift is leading in most countries, including India, United States, Viet Nam, United Kingdom and 5 other countries.
Marktest is leading in Brazil.