Personal OS Health

Personal OS Health is a daily health coach for your phone and Galaxy Watch, backed by a personal-os server you host yourself. TODAY - The day on one dial: every planned meal, supplement and routine step at its time, with the next one and a button to mark it done. - Steps against your daily goal, with an afternoon nudge when you are behind. - Last night's sleep, resting heart rate, HRV and active minutes at a glance. - Meals from your meal plan, with an "Ate" button; supplements and medication with a "Taken" button for each dose. REMINDERS ON PHONE AND WATCH Meal, supplement, evening check-in and steps reminders arrive as notifications and appear on your watch too, where "Taken" and "Ate" can be tapped from the wrist. The watch also shows the day dial on its own Today screen. CHECK-IN Four taps each evening (energy, stress, mood, soreness) that your coach weighs alongside the sensor data. RECOVERY Your server compares sleep, resting heart rate and HRV with your own baseline to judge whether today is a push day or an easy day. WATCH SPOT READINGS On the watch, take an on-demand HRV, blood-oxygen or skin-temperature reading; it appears under Latest readings on the phone. LATEST READINGS The newest weigh-in, blood pressure, glucose, breathing rate, VO2 max, workout, food and water entries from Health Connect, in one list. YOUR DATA STAYS YOURS There is no developer-run backend, no account system, no analytics, and no third parties. Data goes only to the server URL you entered, over HTTPS, with a device key you issued. Nothing is shared, sold, or used for advertising. Requires: Android 9+, Health Connect, and your own personal-os server. Privacy policy: https://personal-os-production-b126.up.railway.app/privacy Questions: [email protected]