Try the Bluetooth Radar
This is a simulation of EarBuddy's scanning interface. Tap the button below to see how the radar detects nearby BLE devices.
Tap to scan
Ready to scan
The Full App Does Even More
Device Identification
Automatically recognizes brands like AirPods, Sony, JBL, Fitbit, and hundreds more — no more guessing which signal is yours.
Direction Compass
An arrow that points directly toward the signal source. Stop guessing which direction to walk — just follow the compass.
Precision Radar
Kalman-filtered signal smoothing gives you a steady, reliable signal meter instead of jittery readings. Hot/cold guidance in real-time.
Last Seen Map Pin
If your device disconnects, EarBuddy drops a pin on Apple Maps so you know exactly where to start searching.
Haptic Feedback
Your phone vibrates faster as you get closer — like a Geiger counter. Find earbuds under couches without even looking at the screen.
Background Tracking
EarBuddy runs in the background and automatically logs when devices disconnect, so you always have a trail to follow.
Ready for the Real Thing?
The web demo shows the concept. The actual app uses your phone's Bluetooth hardware to detect real signals from real devices. Download and start scanning in seconds.
Download EarBuddy — Free Bluetooth ScannerBrowse all supported devices →