nRF Toolbox for Bluetooth LE icon

nRF Toolbox for Bluetooth LE v4.2.0

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Screenshots

nRF Toolbox for Bluetooth LE screenshot 0 nRF Toolbox for Bluetooth LE screenshot 1 nRF Toolbox for Bluetooth LE screenshot 2 nRF Toolbox for Bluetooth LE screenshot 3 nRF Toolbox for Bluetooth LE screenshot 4

About this app

Explore your Bluetooth Low Energy devices with nRF Toolbox.

The nRF Toolbox is an easy to use app that supported multiple standard Bluetooth profiles, like Heart Rate or Glucose, as well and several profiles defined by Nordic.

It supports the following Bluetooth LE profiles:
- 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.

The source code of nRF Toolbox is available on GitHub: https://github.com/NordicSemiconductor/Android-nRF-Toolbox

Version Information

Version
4.2.0
Downloads
100K+
Updated on
Dec 9, 2025
Released
Oct 22, 2013
Requires
Android 6.0

What's New

This version adds number of UI improvements for all profiles. An issue with CGMS profile was also fixed, making it possible to test with devices which don't support bonding.

Ratings & Reviews

3.5
418 ratings

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