Qualifio is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
UserReport has better usage coverage in more websites categories. Including Business & Industry, Shopping, People & Society, Internet & Telecom and 57 other categories.
Qualifio is leading in News & Media, Arts & Entertainment, Music & Audio, Magazines & E-Zines and 10 other categories.
UserReport is leading in most countries, including Denmark, Ukraine, Sweden, United States and 27 other countries.
Qualifio is leading in France, Belgium, Spain, Netherlands and 6 other countries.