Canny - Canny helps you collect and organize feature requests to better understand customer needs and prioritize your roadmap.
Intercom on Product Management - The ultimate resource for aspiring product managers
Nolt - A fast & beautiful way to collect user feedback
The Product Management guide - A book on how to create and ship products that people love
Upvoty - User feedback in 1 simple overview 🔥
Software Product Management Stack - Resources & tools to help you manage your software product