FredHopper
171 websites

FredHopper costs money

http://www.sdl.com/products/fredhopper/

SDL Fredhopper helps you to create personalized and engaging online shopping experiences.

VS

Observer
2 websites

Observer is free to use

http://observerapp.com/

Observer is a web analytic tool developed by Ludwig Pettersson. Observer also includes a toolbar that lets you view your analytics no matter what site you are on.

Market Share by Top Websites

2 FredHopper is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

Websites Categories

1 FredHopper has better usage coverage in more websites categories. Including Home & Garden, E-commerce & Shopping, Lifestyle, Sports and 11 other categories.

2 Observer hasn't got a lead over FredHopper in any websites category.

Geography

1 FredHopper is leading in most countries, including United Kingdom, Germany, Netherlands, United States and 37 other countries.

2 Observer hasn't got a lead over FredHopper in any country.