Qualifio is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Qualifio has better usage coverage in more websites categories. Including Music & Audio, Business & Industry, Health, Shopping and 20 other categories.
Wahoha is leading in Arts & Entertainment, People & Society, Adult, Humor and 18 other categories.
Wahoha is leading in most countries, including United States, United Kingdom, India, Sweden and 16 other countries.
Qualifio is leading in France, Belgium, Spain, Netherlands and 6 other countries.