FredHopper is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
IgnitionOne has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, News & Media, Autos & Vehicles and 66 other categories.
FredHopper is leading in Shopping, Business & Industry, Clothing, Home & Garden and 10 other categories.
FredHopper is leading in most countries, including France, United Kingdom, Germany, Netherlands and 19 other countries.
IgnitionOne is leading in United States, Japan, Canada, Brazil and 14 other countries.