Qualifio is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Vicomi has better usage coverage in more websites categories. Including Adult, Business & Industry, People & Society, Internet & Telecom and 33 other categories.
Qualifio is leading in Arts & Entertainment, News & Media, Music & Audio, Travel and 15 other categories.
Vicomi is leading in most countries, including United States, India, Mexico, Israel and 20 other countries.
Qualifio is leading in France, Belgium, Netherlands, United Kingdom and 4 other countries.