Qualifio is leading in Top 10K Sites and Top 100K Sites.
Qualifio has better usage coverage in more websites categories. Including News & Media, Arts & Entertainment, Music & Audio, Magazines & E-Zines and 26 other categories.
Strands Recommender is leading in Shopping, Home & Garden, Consumer Electronics, Food & Drink and 25 other categories.
Strands Recommender is leading in most countries, including United States, Spain, Canada, Australia and 10 other countries.
Qualifio is leading in France, Belgium, Netherlands, Argentina and 6 other countries.