# CX BLE vs ST BLE Toolbox

The clearest difference is iOS requirement: CX BLE at 10.0 against ST BLE Toolbox's 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.

## The numbers

| Metric | CX BLE | ST BLE Toolbox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/cx-ble/id1257931999/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 6 months |
| Monetization | Free | — |
| Size | 15 MB | 16 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Croxel, Inc.](https://appshunter.io/developer/1192813902) | [STMicroelectronics](https://appshunter.io/developer/1801774735) |

## What reviewers say

### CX BLE

[App page](https://appshunter.io/ios/app/cx-ble/id1257931999)

This utility app scans for Bluetooth Low Energy (BLE) devices, allowing simultaneous connection to multiple peripherals. It enables interrogation, notification retrieval, and reading/writing of BLE characteristics. Event logs can be exported in CSV format.

**Highlights:** BLE device scanning, Simultaneous multi-device connection, Interrogate BLE characteristics, Read/write BLE characteristics, Notification retrieval, Event logging, CSV data export

**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 CX BLE free?

CX BLE 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 CX BLE or ST BLE Toolbox have ads?

Neither CX BLE nor ST BLE Toolbox shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*