# nRF Toolbox vs Bluefruit Playground

The clearest difference is review sentiment: Bluefruit Playground at 100% against nRF Toolbox's 22%. Bluefruit Playground also leads on rating (4.0 vs 2.6) and iOS requirement (12.0 vs 18.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Bluefruit Playground holds the better App Store score, 4.0 against 2.6. Both are backed by a comparable volume of ratings — 8 and 4 respectively. Written reviews point the same way: 22% of nRF Toolbox's written reviews are positive against 100% of Bluefruit Playground's.

nRF Toolbox ships an update every 5 weeks, Bluefruit Playground every 6 weeks. The most recent releases landed on October 20, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | nRF Toolbox | Bluefruit Playground |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.6 (8 ratings)](https://appshunter.io/ios/app/nrf-toolbox/id820906058/reviews) | **[4.0 (4 ratings)](https://appshunter.io/ios/app/bluefruit-playground/id1489549571/reviews)** |
| Number of ratings | **8** | 4 |
| Positive reviews | 22.2% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 weeks |
| Monetization | Free | Free |
| Size | 9 MB | 27 MB |
| Requires iOS | 18.0 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nordic Semiconductor ASA](https://appshunter.io/developer/497679114) | [Adafruit Industries](https://appshunter.io/developer/492487674) |

## What reviewers say

### nRF Toolbox

[App page](https://appshunter.io/ios/app/nrf-toolbox/id820906058)

This utility app connects to various Bluetooth Low Energy accessories. It demonstrates multiple BLE profiles, including health and fitness sensors, allowing users to monitor data from devices like heart rate monitors and glucose monitors.

**Highlights:** Bluetooth Low Energy connectivity, Demonstrates BLE profiles, Heart Rate Monitor support, Glucose Monitor support, Cycling Speed and Cadence, Running Speed and Cadence

**In-app purchases:** none


### Bluefruit Playground

[App page](https://appshunter.io/ios/app/bluefruit-playground/id1489549571)

This app wirelessly connects to specific hardware to control LEDs, display sensor data like light and temperature, and play sounds. It allows users to interact with electronic devices for fun and learning without coding.

**Highlights:** Control LED color and animation, View sensor data (light, temperature, accelerometer), Monitor button and switch states, Play tones and music, Animate 3D puppets, View barometer and humidity data

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is nRF Toolbox free?

nRF Toolbox is free to download, with no in-app purchases.

### Is Bluefruit Playground free?

Bluefruit Playground is free to download, with no in-app purchases.

### Which has better reviews, nRF Toolbox or Bluefruit Playground?

Bluefruit Playground is rated higher. nRF Toolbox averages 2.6 out of 5 from 8 ratings, while Bluefruit Playground averages 4.0 from 4 ratings.

### Do nRF Toolbox or Bluefruit Playground have ads?

Neither nRF Toolbox nor Bluefruit Playground shows ads.

### Which is updated more often, nRF Toolbox or Bluefruit Playground?

nRF Toolbox ships an update every 5 weeks, and Bluefruit Playground every 6 weeks. Most recently, nRF Toolbox was updated on October 20, 2026 and Bluefruit Playground on October 13, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*