doopoll - Create live, instant, editable polls effortlessly
Survey Monkey - Create and publish online surveys in minutes, and view results graphically and in real time. SurveyMonkey provides free online questionnaire and survey software.
Eureka Surveys - Survey over 1 million people within minutes
Typeform - Create beautiful, next-generation online forms with Typeform, the form & survey builder that makes asking questions easy & human on any device. Try it FREE!
Gotcha - User-centric analytics & triggers, driven by micro-surveys
Google Forms - Simple web forms from Google.