# BlueNox BLE Scan vs ST BLE Toolbox

BlueNox BLE Scan and ST BLE Toolbox are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

BlueNox BLE Scan ships an update every 10 months, ST BLE Toolbox every 6 months. Both last shipped on October 7, 2026.

## The numbers

| Metric | BlueNox BLE Scan | ST BLE Toolbox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (16 ratings)](https://appshunter.io/ios/app/bluenox-ble-scan/id1493585380/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 6 months** |
| Monetization | Free | — |
| Size | 5 MB | 16 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Argenox Technologies LLC](https://appshunter.io/developer/1013925556) | [STMicroelectronics](https://appshunter.io/developer/1801774735) |

## What reviewers say

### BlueNox BLE Scan

[App page](https://appshunter.io/ios/app/bluenox-ble-scan/id1493585380)

This utility app allows developers to connect, develop, and test Bluetooth Low Energy (BLE) devices. It offers smart filtering, device connection, and the ability to read, write, and receive notifications for data streams. It's designed to accelerate the development and deployment of BLE-enabled applications.

**Highlights:** Smart filtering for peripherals, Connect to BLE devices, View services and characteristics, Read, write, and stream data, Receive notifications

**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 BlueNox BLE Scan free?

BlueNox BLE Scan 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 BlueNox BLE Scan or ST BLE Toolbox have ads?

Neither BlueNox BLE Scan nor ST BLE Toolbox shows ads.

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

BlueNox BLE Scan ships an update every 10 months, and ST BLE Toolbox every 6 months. Most recently, BlueNox BLE Scan was updated on October 7, 2026 and ST BLE Toolbox 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.*