FredHopper is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Sitespect has better usage coverage in more websites categories. Including Shopping, Clothing, Consumer Electronics, Sports and 36 other categories.
FredHopper is leading in Business & Industry, Home & Garden, Adult, Marketing & Advertising and 12 other categories.
FredHopper is leading in most countries, including France, United Kingdom, Germany, Spain and 21 other countries.
Sitespect is leading in United States, Netherlands, Belgium, Canada and 7 other countries.