Landing Pages in MailChimp - Easy to build, custom landing pages for free
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.
Viral Loops for Startups - Virality for startups made easy 💪
Betterforms - A plugin for making forms better
Carrd - Simple, responsive one-page site creator.
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!