Project Gadgetbridge¶ Gadgetbridge is an Open Source Android app for interacting with smart watches, smart wristbands, and other gadgets. Interacting means alerting about notifications by message display/vibration/LEDs for chat messages, mail, calendar events, weather, location, ...) handling responses tracking fitness data (activity, steps, distance, heart rate, calories, ...) tracking and visualizing your sleep configuring alarms control the music player installing apps on the gadgets upda...