
AmazHA - a native Amazfit (Zepp OS) companion app for Home Assistant
Hi all,
I'd like to share a project I've been working on: AmazHA, a native companion app that lets you control Home Assistant from an Amazfit watch.
The goal was a watch app that feels like part of Home Assistant rather than a bolt-on: your home is organised by area, and each entity gets a proper control screen.
What it does today
- Control screens for lights, switches, climate, covers, vacuums, locks, media players, fans and alarm panels
- Run scenes, scripts and buttons
- Camera snapshots on the watch
- A user-defined Favorites area
- Local + remote URLs with automatic LAN-first failover
- Optionally push watch health/activity data into HA as sensors (heart rate, SpO2, steps, calories, sleep, stress, etc.) to use in automations
- Translated in 12 languages
Design notes
I leaned on the action-centric, per-entity icon+colour style so it's quick to read and operate on a small screen, and I put effort into launch speed and smooth scrolling.
Devices
Wide Zepp OS coverage, square and round: GTS 4, GTR 4, T-Rex 3 / 3 Pro / Ultra / Ultra 2, Balance / 2 / 3 / Ultra, Cheetah (Round/Square/Pro/2 Pro/2 Ultra), Active / 2 / 3 Premium / Max, Falcon, Bip 6, Bip Max.
Availability
Free live demo on sample data; the real HA connection is a one-time unlock (no subscription). Available on the Zepp App Store ("AmazHA").
I'd really value feedback from this community — especially on which entity types or workflows you'd prioritise next. Thanks!