BLE Scanner

Features

• Scan BLE devices (Name, Address, RSSI, Ad UUID)

• Check ad packets, RSSI graph, view radar

• Sort RSSI/Name, display unnamed devices, favorites

• Discovery of GATT services, characters, and descriptors

• Read, Write (Hex/UTF-8), Notify/Indicate

• Scanning only works when the app is on the screen

Permissions

• Android 12 or higher: Used only for Nearby devices and not for location tracking.

• Android 11 or lower: Location permission is required by the OS. Location is not stored or shared.

Caution

Arbitrary GATT writes may change peripheral device settings. Use only on devices you own or are allowed to test.

Bluetooth Classic speakers, headphones, and keyboards are not supported.