GitHub Polls - Polls for GitHub issues and readme
Twitter Polls - Polls embedded in tweets
minipoll - Create simple shareable polls in seconds
Polls for WhatsApp - Create & share quick polls in your WhatsApp groups
Pollster - Create simple, anonymous, social polls in an instant
Polls for iMessage - Group Decisions Made Easy. Create polls, vote, and view the results directly in iMessage. The easiest way to make any group decision.