What are some alternatives?
Evergage - Evergage's real time web personalization software can help you boost engagement, increase revenue and drive more conversions. Web personalization software that's easy to use.
Optimizely - A/B testing you'll actually use.
Monetate - Monetate empowers you with the big data insights, personalization, merchandising, testing, analytics, and expertise that you need to anticipate and react to customer behavior.
Dynamic Yield - Personalization & customer experience management
AB Tasty - AB Tasty is an all-inclusive platform for conversion rate optimization, personalization, customer activation, and testing.
SiteSpect - Enterprise A/B and Multivariate Testing