Cast Your Vote - Cast Your Vote is an app that allows you to set polls and a voting system and know the answer to your question.
GitHub Polls - Polls for GitHub issues and readme
My Vote - My vote is an app that allows you to create ranking, ratings, polling contests, and view the results either after voting closes or in real-time.
Octotree - Github on steroids
ElectionBuddy - Online voting & elections software
Metaverse - Democratized augmented reality platform: AR for everyone!