minipoll - Create simple shareable polls in seconds
Tally.so - The simplest way to create forms, for free.
Simple Poll - The easiest way to create polls in Slack
Fast Poll - Create instant, real-time polls for free
Polls.io - Create simple polls in seconds
variantpoll - variantpoll is a web app that allows everyone to create 24-hour-long polls, contribute with other variants to other polls and also to vote them right-after ― everything while in anonymity for a better invitation to contribution.