# nRF Toolbox vs Wrist Wiggle

The clearest difference is price: nRF Toolbox at Free against Wrist Wiggle's $0.99. Wrist Wiggle's advantage is update cadence (every 2 weeks vs every 5 weeks). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

nRF Toolbox is free to download; Wrist Wiggle costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

nRF Toolbox ships an update every 5 weeks, Wrist Wiggle every 2 weeks. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | nRF Toolbox | Wrist Wiggle |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[2.6 (8 ratings)](https://appshunter.io/ios/app/nrf-toolbox/id820906058/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 22.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 17 MB | 3 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Nordic Semiconductor ASA](https://appshunter.io/developer/497679114) | [Joe Thomas](https://appshunter.io/developer/1849275816) |

## 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


### Wrist Wiggle

[App page](https://appshunter.io/ios/app/wrist-wiggle/id6772005527)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is nRF Toolbox free?

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

### Is Wrist Wiggle free?

Wrist Wiggle costs $0.99, with no in-app purchases.

### Do nRF Toolbox or Wrist Wiggle have ads?

Neither nRF Toolbox nor Wrist Wiggle shows ads.

### Which is updated more often, nRF Toolbox or Wrist Wiggle?

nRF Toolbox ships an update every 5 weeks, and Wrist Wiggle every 2 weeks. Most recently, nRF Toolbox was updated on October 24, 2026 and Wrist Wiggle on October 15, 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.*