Mopinion is leading in Top 100K Sites and Top 1M Sites.
UserReport has better usage coverage in more websites categories. Including Business & Industry, Shopping, Arts & Entertainment, People & Society and 60 other categories.
Mopinion is leading in Autos & Vehicles, Finance, Financial Management, Car Buying and 8 other categories.
UserReport is leading in most countries, including Denmark, Ukraine, Norway, United States and 23 other countries.
Mopinion is leading in Netherlands, France, Belgium, Austria and 4 other countries.