HRV Sync – Sync Garmin HRV to Apple Health

I built a simple, privacy-first iOS app to bring Garmin HRV data into Apple Health.

- One-tap sync for any date range - Full HRV history import (weeks or months at once) - No servers, no tracking, no analytics - Free download, no ads, no subscription

Only night HRV is synced but Garmin doesn't record HRV during the day but it's good enough for seeing the trend.