Simple Poll - The easiest way to create polls in Slack
StatCounter - StatCounter is a simple but powerful real-time web analytics service that helps you track, analyse and understand your visitors so you can make good decisions to become more successful online.
GitHub Polls - Polls for GitHub issues and readme
AFSAnalytics - AFSAnalytics.
minipoll - Create simple shareable polls in seconds
Woopra - Track your customers' web and mobile activity, forms, emails, support tickets and more, all in one place with customer analytics. Analyze and take action.