# IoT Toolbox vs ST BLE Toolbox

The clearest difference is update cadence: IoT Toolbox at every 2 months against ST BLE Toolbox's every 6 months. IoT Toolbox also leads on iOS requirement (8.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

IoT Toolbox ships an update every 2 months, ST BLE Toolbox every 6 months. Both last shipped on September 19, 2026.

## The numbers

| Metric | IoT Toolbox | ST BLE Toolbox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/iot-toolbox/id1362450908/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | Free | — |
| Size | 11 MB | 16 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NXP Semiconductors](https://appshunter.io/developer/383827086) | [STMicroelectronics](https://appshunter.io/developer/1801774735) |

## 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


### ST BLE Toolbox

[App page](https://appshunter.io/ios/app/st-ble-toolbox/id1531295550)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IoT Toolbox free?

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

### Is ST BLE Toolbox free?

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

### Do IoT Toolbox or ST BLE Toolbox have ads?

Neither IoT Toolbox nor ST BLE Toolbox shows ads.

### Which is updated more often, IoT Toolbox or ST BLE Toolbox?

IoT Toolbox ships an update every 2 months, and ST BLE Toolbox every 6 months. Most recently, IoT Toolbox was updated on September 19, 2026 and ST BLE Toolbox on September 19, 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.*