# IoT Toolbox vs NFC TagKit

IoT Toolbox and NFC TagKit both sit at 4.0 stars, but that hides the real split: 100% of NFC TagKit's written reviews are positive against 0% of IoT Toolbox's. IoT Toolbox's advantage is update cadence (every 2 months vs every 4 months) and iOS requirement (8.0 vs 15.6). On price, rating, 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.

On the App Store both sit at effectively the same score — 4.0 for IoT Toolbox against 4.0 for NFC TagKit. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews are what separate them: 0% of IoT Toolbox's written reviews are positive against 100% of NFC TagKit's.

IoT Toolbox ships an update every 2 months, NFC TagKit every 4 months. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | IoT Toolbox | NFC TagKit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (2 ratings)](https://appshunter.io/ios/app/iot-toolbox/id1362450908/reviews) | [4.0 (1 ratings)](https://appshunter.io/ios/app/nfc-tagkit/id1593858521/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free | Free |
| Size | 11 MB | 8 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NXP Semiconductors](https://appshunter.io/developer/383827086) | [CoreWillSoft GmbH](https://appshunter.io/developer/1593858523) |

## What reviewers say

### IoT Toolbox

[App page](https://appshunter.io/ios/app/iot-toolbox/id1362450908)

This application helps users test Bluetooth Low Energy (BLE) demo applications for specific chipsets. It demonstrates BLE capabilities through standard and custom profiles, allowing interaction with various smartphones.

**Highlights:** BLE demo application testing, NXP Connectivity chipset support, Standard BLE profiles, Custom proprietary profiles, Smartphone interaction, Future capability updates

**Features:** macOS Compatibility

**In-app purchases:** none


### NFC TagKit

[App page](https://appshunter.io/ios/app/nfc-tagkit/id1593858521)

This app allows you to read and write data to various types of RFID tags. It can display detailed information about transponders and supports creating and writing NDEF records on MIFARE® DESFire® tags.

**Highlights:** Read transponder information (type, manufacturer, serial number), Display NDEF record data (URL, text, contact), Read data from MIFARE® DESFire® tags, Write files and NDEF records on MIFARE® DESFire® tags, Supports various tag types (MIFARE, Ntag, FeliCa, ISO)

**In-app purchases:** none


## Frequently asked questions

### Is IoT Toolbox free?

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

### Is NFC TagKit free?

NFC TagKit is free to download, with no in-app purchases.

### Which has better reviews, IoT Toolbox or NFC TagKit?

IoT Toolbox and NFC TagKit are both rated 4.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do IoT Toolbox or NFC TagKit have ads?

Neither IoT Toolbox nor NFC TagKit shows ads.

### Which is updated more often, IoT Toolbox or NFC TagKit?

IoT Toolbox ships an update every 2 months, and NFC TagKit every 4 months. Most recently, IoT Toolbox was updated on October 11, 2026 and NFC TagKit on October 7, 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.*