Bird Eats Bug - Saw a bug? Send an instant replay to engineers. It will come with console logs and everything. Developers will ❤️ you.
Usersnap - Visual Feedback - Usersnap helps your business with its versatile feedback platform to build better, more successful products and services with the help of user feedback. Collect feedback along your product development lifecycle. Try it for free.
Instabug - The top apps in the world rely on Instabug for beta testing, user engagement and crash reporting.
Feedback by Pixelic - Painless design feedback and version control.
Gleap - Gleap is the visual customer communication and triage platform for web and mobile apps.
Sesov - A community for anonymous design feedback