Polls for WhatsApp - Create & share quick polls in your WhatsApp groups
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.
Curious Polls - Answer a question once a day for the chance to win £100/$100
Simple Poll - The easiest way to create polls in Slack
minipoll - Create simple shareable polls in seconds
Padlet - Visual boards for organizing anything.