ZSWatch

ZSWatch is the official companion app for the ZSWatch open-source smartwatch. Connect over Bluetooth to unlock everything your DIY smartwatch can do.

FEATURES

• Voice Memos with AI
Record voice memos on your watch. The app syncs them in the background, transcribes them and writes a summary. It can turn what you said into reminders and calendar events. Run it on your iPhone with on-device models, or use your own OpenRouter key.

• Ask from Your Wrist
Ask a question on your watch and get the answer back on your wrist.

• Always Connected
The connection runs in the background, reconnects on its own, and keeps your watch in sync even when the app is closed.

• Notifications
Your iPhone's notifications appear on your watch.

• Firmware Updates
Update your watch firmware over Bluetooth. Download official releases from GitHub or load local firmware files. Resource updates for watch faces and images are included.

• Custom Watch Faces
Pick a photo to use as your watch face background.

• Weather and GPS
Your watch gets current weather and a forecast for your location. Share your iPhone's location with your watch for workouts and outdoor activities.

• Internet Relay
Lets watch apps fetch information from the internet through your iPhone.

• Health & Activity
View daily steps, heart rate and activity history in charts.

• Battery Analytics
Monitor your watch's battery level and charging over time.

• Guided Setup
Pair with Apple's accessory setup.

• Developer Tools
A shell on the watch, BLE communication logs, sensor data, device diagnostics, and crash reports you can download and attach to a GitHub issue.

REQUIREMENTS

• ZSWatch smartwatch (github.com/ZSWatch/ZSWatch)

OPEN SOURCE

The ZSWatch app is open source. View the code, report issues and contribute at github.com/ZSWatch/ZSWatch-App