FredHopper is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Trovus Revelations has better usage coverage in more websites categories. Including Law & Government, Finance, Law, Marketing & Advertising and 26 other categories.
FredHopper is leading in Shopping, Business & Industry, Clothing, Home & Garden and 23 other categories.
FredHopper is leading in most countries, including France, Germany, Netherlands, Belgium and 26 other countries.
Trovus Revelations is leading in United States, Brazil, South Africa, Romania and 7 other countries.