nRF Toolbox for Bluetooth LE

4.4.0

Nordic Semiconductor ASA

3.44

409 reviews

100,000+
Downloads

Free

Explore your Bluetooth Low Energy devices with nRF Toolbox.

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3.44 · 409 reviews · 100,000+ downloads

About nRF Toolbox for Bluetooth LE

nRF Toolbox for Bluetooth LE is a tools app developed by Nordic Semiconductor ASA.

Download Statistics

nRF Toolbox for Bluetooth LE has been downloaded 360 thousand times. In the last 30 days, the app was downloaded 1.8 thousand times.

User Ratings

nRF Toolbox for Bluetooth LE is rated 3.44 out of 5 stars. The rating is based on 410 ratings.

App Information

nRF Toolbox for Bluetooth LE is FREE to download. The APK download size is 3.48 MB. The latest version available is 4.4.0. The last update was on July 27, 2026.

Technical Requirements

nRF Toolbox for Bluetooth LE requires Android 4.3+ or higher. The app has a content rating of Everyone. The app has been available on Google Play December 2013.

Description

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.

More data about nRF Toolbox for Bluetooth LE

Price	Free to download
Total downloads	360 thousand
Recent downloads	1.8 thousand
Rating	3.44 based on 410 ratings
Ranking	Not ranked
Version	4.4.0
APK size	3.48 MB
Number of libraries	16
Designed for Android	4.3+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Alternative downloads for the nRF Toolbox for Bluetooth LE app

nRF Toolbox for Bluetooth LE compared with similar apps

Common keywords of similar apps

Nrf Toolbox Profiles Glucose Service Nordic Cadence Channel Sounding Monitor Bluetooth Le Heart Rate Speed

Keywords missing from this app

Devices App Data Connect Health Ble Workout Device Pressure Time Blood Fitness Track Real Scan Information Monitoring Features Low Smart Battery Pulse Recent Phone Auto Access Support Simple Supports Energy Sensors Fitiv Workouts Sync Power Monitors Compatible Cardiomez Export Tracking Home Supported Smartbp Reports

Google Play Rating history and histogram

200

120

Downloads over time

nRF Toolbox for Bluetooth LE has been downloaded 360 thousand times. Over the past 30 days, it averaged 61 downloads per day.

Changelog of nRF Toolbox for Bluetooth LE

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Developer information for Nordic Semiconductor ASA

Nordic Semiconductor ASA

android-devs@nordicsemi.no

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Comments on nRF Toolbox for Bluetooth LE for Android

★★★★☆ James Hart · Dec 18, 2020

I Only used the DFU function but have used it several times and have found it straight forward and reliable

★★★★★ _ Tasmo · Apr 23, 2020

Would be nice to get the hint to enable location service on Android.

★★★★★ Harald Kubota · Mar 18, 2017

Works extremely well with Puck.js and is great to confirm the Bluetooth LE profiles and advertised data you can program to be sent by the Puck.

★★★★★ Robert Montgomery · Mar 30, 2025

I used this at work to program firmware on IC chips presently installed on circuit boards.

★★★★☆ Tore Forsgren · Aug 1, 2017

Great app for nRF developers. The UART app is a bit slow on the key respons. Would also be great to have sliders with configurable min, max values to generate UART data composed of a string with slider position inserted. A great way to put some stress on the Bluetooth link.

★☆☆☆☆ Arjun Sonti · Sep 5, 2019

Scan stopped working after Android 10 update. It always says no devices found, but other apps are able to scan fine

★★☆☆☆ Krishian Kumar · Jan 8, 2020

When scanning for a Bluetooth device, doesn't find one when using mobile phone, (updating Selectric arc air firmware), this is a simple fix if your tech mided, instead of downloading the nrf toolbox download the nrf for mobile as when scanning for the Selectric arc air set it will definitely find which will enable you to update your Selectric arc air set,

★★☆☆☆ Nikhilesh Wani · Jun 21, 2019

With previous version of nrf toolbox, my ble uart code was running properly. But with this version, it connects but doesn't communicate with MCU.

★☆☆☆☆ Dwayne Forsyth · Apr 4, 2019

2.7.1 crashes when selecting button for devices for dfu.

Google Play Rankings for nRF Toolbox for Bluetooth LE

This app is not ranked

Technologies used by nRF Toolbox for Bluetooth LE

nRF Toolbox for Bluetooth LE is requesting 19 permissions and is using 16 libraries.
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