Mercent is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Mercent has better usage coverage in more websites categories. Including Shopping, Clothing, Business & Industry, Home & Garden and 43 other categories.
Refined Labs is leading in People & Society, Autos & Vehicles, Car Rentals, Arts & Entertainment and 32 other categories.
Mercent is leading in most countries, including United States, Canada, United Kingdom, Spain and 67 other countries.
Refined Labs is leading in Germany, Austria, Denmark, Belgium and 12 other countries.