What this is
A health tracking system that imports smartwatch data through platform health providers and visualizes it in structured tabs.
Progress systems workflow
Health metrics matter most when they guide training choices. untraind connects your smartwatch pipeline through Health Connect or Apple Health, then turns synced signals into recovery, activity, and performance context you can act on.


A health tracking system that imports smartwatch data through platform health providers and visualizes it in structured tabs.
Better readiness decisions, cleaner trend review, and one place for vitals, sleep, and cardio-performance context.
Use it when you want your watch data to influence training load and recovery strategy instead of sitting in isolated apps.
Connect once, confirm permissions, and sync through Health Connect (Android) or Apple Health (iOS). The app then organizes trends across recovery, activity, and performance views.
untraind reads health data through Health Connect or Apple Health after your watch companion app syncs there.
A built-in watch setup guide helps with brand-specific flows and caveats, including cases that need workaround apps.
Review trends for signals like sleep, HRV, RHR, steps, VO2 max, SpO2, and respiratory context in dedicated health sections.
Not directly. untraind syncs through Health Connect or Apple Health after your watch app writes data there.
The setup guide flags known limitations and workaround paths for platforms that need bridge apps.
Yes. Health tracking is optional; the core training workflow still works offline without account or health connection.