I have to schedule a hackathon with Open Source developers. We want to use only Open Source solutions.


  • we don't want to host the application by ourselves → it has to be an existing website
  • we don't want to force/to be forced to give our email addresses → it has to be usable without inscription
  • we can make mistakes → polls and answers has to be editable
  • if possible, we are looking for something also usable to do little polls (not only date polls)

Is there an Open Source alternative to Doodle?


Since I stumbled upon this useful question that has no direct answer, I went through the list at alternativeto as suggested by @Mawg in the comments of the question.

Dudle fulfills all the requested points and has proven useful in its first usage.

  • 1
    Oh thanks, I'll see how it works :) – darckcrystale Jan 15 at 13:49

https://github.com/lukevella/Rallly - Rallly is a free collaborative scheduling service https://rallly.co

.also with docker-compose

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