Simple Poll - The easiest way to create polls in Slack
Sprig - Delivering locally-sourced, seasonal, sustainable lunches and dinners.
Twitter Polls - Polls embedded in tweets
UserVoice - UserVoice integrates easy-to-use feedback, helpdesk, and knowledge base management tools in one platform that empowers users to speak and companies to understand.
Polls for WhatsApp - Create & share quick polls in your WhatsApp groups
User Interviews - User Interviews is a tool to recruit participants for product tests and market research.