Bitpoll - Conduct polls about dates, times or general questions. (Demo) GPL-3.0Docker/Python
Bracket - Flexible tournament system to build a tournament setup, add teams, schedule matches, keep track of scores and present ranking live to the public. (Demo, Source Code) AGPL-3.0Docker/Nodejs
Christmas Community - Create a simple place for your entire family to use to find gifts that people want, and to avoid double-gifting. AGPL-3.0Docker/Nodejs
Claper - The ultimate tool to interact with your audience (alternative to Slido, AhaSlides and Mentimeter). (Source Code) GPL-3.0Elixir/Docker
ClearFlask - Community-feedback tool for managing incoming feedback and prioritizing a public roadmap (alternative to Canny, UserVoice, Upvoty). (Demo, Source Code) AGPL-3.0Docker
docassemble - A free, open-source expert system for guided interviews and document assembly, based on Python, YAML, and Markdown. (Demo, Source Code) MITDocker/Python
Fider - Open platform to collect and prioritize feedback (alternative to UserVoice). (Demo, Source Code) MITDocker
Formbricks - Experience Management Suite built on the largest open source survey stack worldwide. Gracefully gather feedback at every step of the customer journey to know what your customers need. (Demo, Source Code) AGPL-3.0Nodejs/Docker
Framadate - Online service for planning an appointment or make a decision quickly and easily: Make a poll, Define dates or subjects to choose, Send the poll link to your friends or colleagues, Discuss and make a decision. (Demo, Source Code) CECILL-BPHP
Gancio - Local community event and agenda sharing. (Demo, Source Code) AGPL-3.0Nodejs
HeyForm - Form builder that allows anyone to create engaging conversational forms for surveys, questionnaires, quizzes, and polls. (Source Code) AGPL-3.0Docker
hitobito - Manage complex group hierarchies with members, events and a lot more. (Demo, Source Code) AGPL-3.0Ruby
Input - Privacy-focused, no-code, open-source form builder designed for simplicity and brand consistency. (Source Code) AGPL-3.0PHP/Nodejs/Docker