Canny - Canny helps you collect and organize feature requests to better understand customer needs and prioritize your roadmap.
Eureka Surveys - Survey over 1 million people within minutes
Cycle - (taken from the man pages) DESCRIPTION
Pluto - Create your virtual world in one click
Viable Fit - Measure and improve your product market fit
Survey Anyplace - Easy & Attractive Mobile surveys. Survey Anyplace enables anybody to create a mobile survey for tablets and smartphones. No app install. All devices.