# ST BLE Toolbox vs Simple BLE Scanner

The clearest difference is update cadence: ST BLE Toolbox at every 6 months against Simple BLE Scanner's every 36 months. Simple BLE Scanner's advantage is device support (4 vs 2). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

ST BLE Toolbox ships an update every 6 months, Simple BLE Scanner every 36 months. The most recent releases landed on September 19, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | ST BLE Toolbox | Simple BLE Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/simple-ble-scanner/id1663446245/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 36 months |
| Monetization | — | Free |
| Size | 16 MB | 2 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [STMicroelectronics](https://appshunter.io/developer/1801774735) | [Christian Moeller](https://appshunter.io/developer/1364541961) |

## What reviewers say

### ST BLE Toolbox

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Simple BLE Scanner

[App page](https://appshunter.io/ios/app/simple-ble-scanner/id1663446245)

This application scans for nearby Bluetooth Low Energy devices and presents them in a filterable list. It displays crucial information for each device, including advertised data, signal strength, and timestamps. Users can easily start and stop the scanning process.

**Highlights:** Scan for nearby BLE devices, Display discovered devices in a list, Filter list by search field, Display advertised data and RSSI, Display Timestamp for each device, Sort advertised data alphabetically

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ST BLE Toolbox free?

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

### Is Simple BLE Scanner free?

Simple BLE Scanner is free to download, with no in-app purchases.

### Do ST BLE Toolbox or Simple BLE Scanner have ads?

Neither ST BLE Toolbox nor Simple BLE Scanner shows ads.

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

ST BLE Toolbox ships an update every 6 months, and Simple BLE Scanner every 36 months. Most recently, ST BLE Toolbox was updated on September 19, 2026 and Simple BLE Scanner on September 29, 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.*