X (Twitter) - Connect with your friends and other fascinating people. Get in-the-moment updates on the things that interest you. And watch events unfold, in real time, from every angle.
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.
Padlet - Visual boards for organizing anything.
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.
Simple Poll - The easiest way to create polls in Slack
Right2Vote - Right2Vote is an e-voting app that lets you create and manage polls or election campaigns.