Qualifio is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Qualifio has better usage coverage in more websites categories. Including Arts & Entertainment, News & Media, Music & Audio, Business & Industry and 30 other categories.
SimilarWeb Traffic Sources is leading in Internet & Telecom, Software, Computer & Electronics, Search Engine and 12 other categories.
SimilarWeb Traffic Sources is leading in most countries, including United States, India, Japan, Turkey and 15 other countries.
Qualifio is leading in France, Belgium, Spain, Netherlands and 2 other countries.