Life Dashboard Companion

Life Dashboard Companion sends your health data from Health Connect, plus screen time per app, from your Android phone to a server you run yourself: Home Assistant, an MQTT broker or any webhook. There is no account and no cloud in between; the developer never receives your data.

It works with any app that writes to Health Connect, such as Samsung Health, Fitbit, Garmin Connect, Oura and Withings, and covers 33 data types including steps, sleep stages, heart rate, HRV, weight, blood pressure and workouts. It can backfill up to a year of history, signs every payload with HMAC-SHA256, and keeps undelivered syncs in an outbox until your server is reachable again. Edits and deletions are sent too, not only new records.

The Home Assistant integration pairs with one QR code and turns the data into sensors with long-term statistics. The optional Life Dashboard Stack stores everything in Postgres with Grafana dashboards and an MCP server for an AI model you run yourself.

Screen time is sent per app, with a day boundary you choose; apps you leave out never leave the phone. Syncs run on an interval or at fixed times, with quiet hours, a widget, a quick settings tile and an intent for Tasker.

Open source under the MIT license. Free on GitHub and F-Droid. An iPhone version is in testing.