FredHopper is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
FredHopper has better usage coverage in more websites categories. Including Business & Industry, Shopping, Clothing, Home & Garden and 34 other categories.
Now Interact is leading in Internet & Telecom, Finance, Telecommunications, Accommodation & Hotels and 10 other categories.
FredHopper is leading in most countries, including France, United Kingdom, Netherlands, Germany and 35 other countries.
Now Interact is leading in Sweden and United States.