doorbell.io
Get feedback from users in your app
How it works: Add the code to your app or website and start gathering feedback from your app users instantly, track it and improve based on the feedback
Cost: $0 to $49 a month
Team Feedback Tools
feedback army
Written feedback for your website
How it works: Ask questions to find out how to improve your website and get quick answers via written surveys
Cost: $40 per survey
Speedback
Anonymous peer feedback via Slack
How it works: Send a message to a slack bot and it relays the feedback to the recipient but removes your name from it to keep it anonymous
Cost: Free?
Trackduck
Peer critiques of your website
How it works: Point out issues directly on the page and leave a note
Cost: $9 a month