# iDeveloper vs ST BLE Toolbox

The clearest difference is price: ST BLE Toolbox at Free against iDeveloper's $0.29. ST BLE Toolbox also leads on iOS requirement (15.0 vs 17.0). iDeveloper's advantage is update cadence (weekly vs every 6 months). On ads, in-app purchases and device support there is nothing between them.

ST BLE Toolbox is free to download; iDeveloper costs $0.29 up front. Neither carries in-app purchases, so what you see is what you pay.

iDeveloper ships an update weekly, ST BLE Toolbox every 6 months. The most recent releases landed on September 16, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | iDeveloper | ST BLE Toolbox |
| --- | --- | --- |
| Price | $0.29 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 6 months |
| Size | 14 MB | 16 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [天从 何](https://appshunter.io/developer/914453386) | [STMicroelectronics](https://appshunter.io/developer/1801774735) |

## What reviewers say

### iDeveloper

[App page](https://appshunter.io/ios/app/ideveloper-190-plus-tools/id1240856775)

**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 iDeveloper free?

iDeveloper costs $0.29, with no in-app purchases.

### Is ST BLE Toolbox free?

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

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

Neither iDeveloper nor ST BLE Toolbox shows ads.

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

iDeveloper ships an update weekly, and ST BLE Toolbox every 6 months. Most recently, iDeveloper was updated on September 16, 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.*