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 30 other categories.
PublishFlow is leading in Music & Audio and Arts & Entertainment.
FredHopper is leading in most countries, including France, United Kingdom, Netherlands, Germany and 27 other countries.
PublishFlow hasn't got a lead over FredHopper in any country.