Doorbell.io - Collect in-app user feedback. Available on websites, iOS, and Android.
Balto - Easy feedback with screenshot / videos for your beta apps
Sleekplan - Embedded customer feedback management made for SaaS - The most sleek solution to collect and manage user feedback, keep a changelog and know your customers' needs.
Ulli - Self-driving Internet. The first AI-powered mobile browser.
User Insights - Get real user feedback on, well, anything.
ProU Sports - Connecting college fans to professional sports