VitallStync analyzes your nighttime recovery score, wrist temperature, and ambient noise. Fully integrated with Apple HealthKit, your data stays secure and private on your device.
Hi Product Hunt! I'm Volkan, the maker of VitallStync.
As someone deeply passionate about personal metrics and privacy, I wanted to build an Apple Watch app that truly understands nighttime recovery. VitallStync tracks your wrist temperature, ambient noise, and physiological indicators during sleep to generate a daily recovery score.
Privacy First: It works seamlessly with Apple HealthKit, and your data is processed entirely on-device.
Watch First: Designed specifically for the Apple Watch ecosystem to ensure the most accurate data tracking.
I'd love to hear your feedback on the UI and the recovery algorithms. Let me know what you think in the comments!"