# FeasyBlue vs ST BLE Toolbox

The clearest difference is iOS requirement: FeasyBlue at 13 against ST BLE Toolbox's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

FeasyBlue ships an update every 3 months, ST BLE Toolbox every 6 months. Both last shipped on October 7, 2026.

## The numbers

| Metric | FeasyBlue | ST BLE Toolbox |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 6 months |
| Size | 5 MB | 16 MB |
| Requires iOS | **13** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [feasycom](https://appshunter.io/developer/1093167928) | [STMicroelectronics](https://appshunter.io/developer/1801774735) |

## What reviewers say

### FeasyBlue

[App page](https://appshunter.io/ios/app/feasyblue/id1171297423)

**Features:** macOS Compatibility, Vision Pro support

**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 FeasyBlue free?

FeasyBlue 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 FeasyBlue or ST BLE Toolbox have ads?

Neither FeasyBlue nor ST BLE Toolbox shows ads.

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

FeasyBlue ships an update every 3 months, and ST BLE Toolbox every 6 months. Most recently, FeasyBlue 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.*