# Firmware Update Tool vs nRF Toolbox

The clearest difference is rating: Firmware Update Tool at 4.0 against nRF Toolbox's 2.6. nRF Toolbox's advantage is update cadence (every 5 weeks vs every 20 months). On price, review sentiment, ratings volume 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.

Firmware Update Tool holds the better App Store score, 4.0 against 2.6. Both are backed by a comparable volume of ratings — 5 and 8 respectively. Written reviews complicate that: 20% of Firmware Update Tool's written reviews are positive against 22% of nRF Toolbox's, so the app with the better star average is not the one people write more warmly about.

Firmware Update Tool ships an update every 20 months, nRF Toolbox every 5 weeks. The most recent releases landed on September 9, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Firmware Update Tool | nRF Toolbox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (5 ratings)](https://appshunter.io/ios/app/firmware-update-tool/id662842350/reviews)** | [2.6 (8 ratings)](https://appshunter.io/ios/app/nrf-toolbox/id820906058/reviews) |
| Number of ratings | 5 | **8** |
| Positive reviews | 20.0% of reviews | **22.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 2 MB | 9 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [OKI ELECTRIC INDUSTRY COMPANY,LIMITED](https://appshunter.io/developer/576590380) | [Nordic Semiconductor ASA](https://appshunter.io/developer/497679114) |

## What reviewers say

### Firmware Update Tool

[App page](https://appshunter.io/ios/app/firmware-update-tool/id662842350)

This free utility allows users to update the firmware on OKI printers and multifunction printers over a network. It can detect compatible devices, check for available updates online, and initiate the download and installation process.

**Highlights:** Update OKI printer firmware, List network-connected OKI printers, Check for available firmware updates, Automatic firmware download, Initiate firmware installation

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Firmware Update Tool free?

Firmware Update Tool is free to download, with no in-app purchases.

### Is nRF Toolbox free?

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

### Which has better reviews, Firmware Update Tool or nRF Toolbox?

Firmware Update Tool is rated higher. Firmware Update Tool averages 4.0 out of 5 from 5 ratings, while nRF Toolbox averages 2.6 from 8 ratings.

### Do Firmware Update Tool or nRF Toolbox have ads?

Neither Firmware Update Tool nor nRF Toolbox shows ads.

### Which is updated more often, Firmware Update Tool or nRF Toolbox?

Firmware Update Tool ships an update every 20 months, and nRF Toolbox every 5 weeks. Most recently, Firmware Update Tool was updated on September 9, 2026 and nRF Toolbox on September 21, 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.*