# ST Robotics vs BLE Controller Pro

The clearest difference is price: ST Robotics at Free against BLE Controller Pro's $3.99. BLE Controller Pro's advantage is iOS requirement (13.0 vs 16.6). On update cadence, ads, in-app purchases and device support there is nothing between them.

ST Robotics is free to download; BLE Controller Pro costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 7, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | ST Robotics | BLE Controller Pro |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Size | 34 MB | 29 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [STMicroelectronics](https://appshunter.io/developer/1801774735) | [Mateus Monteiro](https://appshunter.io/developer/1871925466) |

## What reviewers say

### ST Robotics

[App page](https://appshunter.io/ios/app/st-robotics/id6739212512)

**Features:** macOS Compatibility

**In-app purchases:** none


### BLE Controller Pro

[App page](https://appshunter.io/ios/app/ble-controller-pro/id6761658466)

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

**In-app purchases:** none


## Frequently asked questions

### Is ST Robotics free?

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

### Is BLE Controller Pro free?

BLE Controller Pro costs $3.99, with no in-app purchases.

### Do ST Robotics or BLE Controller Pro have ads?

Neither ST Robotics nor BLE Controller Pro shows ads.

### Which is updated more often, ST Robotics or BLE Controller Pro?

ST Robotics ships an update every 3 months, and BLE Controller Pro every 3 months. Most recently, ST Robotics was updated on October 7, 2026 and BLE Controller Pro on September 27, 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.*