# BLE tools with terminal vs Device Protocol Studio

The clearest difference is in-app purchases: BLE tools with terminal at none against Device Protocol Studio's 1. BLE tools with terminal also leads on iOS requirement (12.0 vs 15.6). Device Protocol Studio's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 23 months). On price and device support there is nothing between them.

Both are free to download. Device Protocol Studio sells 1 one-off in-app purchase. BLE tools with terminal asks for nothing beyond the download.

BLE tools with terminal ships an update every 23 months, Device Protocol Studio every 3 weeks. The most recent releases landed on October 4, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | BLE tools with terminal | Device Protocol Studio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 23 months | **Every 3 weeks** |
| Size | 12 MB | 29 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yihang Huang](https://appshunter.io/developer/1451896625) | [HYOGEUN KIM](https://appshunter.io/developer/6807829185) |

## What reviewers say

### BLE tools with terminal

[App page](https://appshunter.io/ios/app/ble-tools-with-terminal/id1585495917)

**Features:** macOS Compatibility

**In-app purchases:** none


### Device Protocol Studio

[App page](https://appshunter.io/ios/app/device-protocol-studio/id6807829183)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DPS Pro | $9.99 | one-time |


## Frequently asked questions

### Is BLE tools with terminal free?

BLE tools with terminal is free to download, with no in-app purchases.

### Is Device Protocol Studio free?

Device Protocol Studio is free to download, with in-app purchases available.

### Do BLE tools with terminal or Device Protocol Studio have ads?

BLE tools with terminal shows ads; Device Protocol Studio does not.

### Which is updated more often, BLE tools with terminal or Device Protocol Studio?

BLE tools with terminal ships an update every 23 months, and Device Protocol Studio every 3 weeks. Most recently, BLE tools with terminal was updated on October 4, 2026 and Device Protocol Studio on October 25, 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.*