The nRF Toolbox is an easy-to-use app that supports multiple standard Bluetooth profiles, like Heart Rate or Glucose, as well and several profiles defined by Nordic. Supported Bluetooth LE profiles are: - Cycling Speed and Cadence, - Running Speed and Cadence, - Heart Rate Monitor, - Blood Pressure Monitor, - Health Thermometer Monitor, - Glucose Monitor, - Continuous Glucose Monitor, - Nordic UART Service, - Throughput, - Channel Sounding (requires Android 16 QPR2 or newer), - Battery Service, - Monitoring & Diagnostics Service (MDS). The source code of nRF Toolbox is available on GitHub: https://github.com/nordicsemi/Android-nRF-Toolbox