BEYABLE - Real-time personalization solutions for e-commerce & lead gen websites
UserTesting.com - Usability testing has never been easier. Get videos of real people speaking their thoughts as they use websites, mobile apps, prototypes and more!
Optimizely - A/B testing you'll actually use.
Userbrain - Easy, fast, and affordable user testing for websites and prototypes.
Adobe Target - Adobe Target provides an intuitive user interface and an expanded personalization toolset.
userinput.io - Get on-demand feedback for your app, website or idea. Learn how to improve by hearing real opinions.