# BLE UART

> Connects to low-power Bluetooth serial devices for iOS development debugging. (iPhone/iPad app by 韩 明洁.)

- Source: https://appshunter.io/ios/app/ble-uart/id1570770115 (this page in markdown: same URL + `.md`)
- Developer: [韩 明洁](https://appshunter.io/developer/399378149)
- Category: Developer Tools, Utilities
- Price: Free
- Rating: 3.70/5 from 3 App Store ratings
- Age rating: 4+
- Requires: iOS 12.0 · 6 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2025-04-16
- Data updated: 2026-08-24
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/ble-uart/id1570770115/reviews.md

## What is BLE UART?

During iOS program development, you may need to read and write serial devices. 

This tool connects to low-power Bluetooth devices (BT24, etc.) through the low-power Bluetooth interface on iPhone and iPad, displays the data received by RXD, and sends TXD data to the serial port, thus achieving the goal of debugging the device.

## Key features

- Connects to low-power Bluetooth devices
- Reads data from RXD serial port
- Sends data to TXD serial port
- Facilitates iOS program development
- Debugging tool for serial devices


## Frequently asked questions about BLE UART

### What devices does BLE UART support?

BLE UART is designed for iPhone and iPad devices. It supports low-power Bluetooth devices such as BT24.

### How often is BLE UART updated?

BLE UART was last updated on April 16, 2025, with version 1.2. The release date was also April 16, 2025.

### What is the age rating for BLE UART?

BLE UART has an age rating of 4+, making it suitable for a wide range of users.

### Does BLE UART have ads?

BLE UART is ad-free, providing an uninterrupted experience for developers.

### What is the primary function of BLE UART?

BLE UART's primary function is to connect to low-power Bluetooth serial devices and facilitate debugging during iOS program development.

### Can BLE UART be used on Android devices?

Based on the provided information, BLE UART is specifically designed for iOS devices like iPhone and iPad.

### What kind of Bluetooth devices can BLE UART connect to?

BLE UART connects to low-power Bluetooth devices, specifically mentioning BT24 as an example.

### What is the user rating for BLE UART?

BLE UART has a perfect rating of 5.0 stars from 1 rating, indicating high user satisfaction.

## Version history (last 3 releases)

### 1.2 — 2025-04-16

Thank you for your feedback! New in this release:
   *  We've fixed bugs and added various other enhancements.

### 1.1 — 2025-04-14

Thank you for your feedback! New in this release:
*  We've also fixed bugs and added various other enhancements.

### 1.0 — 2021-06-11

No release notes.

## Apps similar to BLE UART

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [AirTerminal - BLE Terminal](https://appshunter.io/ios/app/airterminal-ble-terminal/id1296588408) | 4.6 (5) | $9.99 | Developer Tools |
| [Busy Bluetooth](https://appshunter.io/ios/app/busy-bluetooth/id6720723475) | 5.0 (2) | Free | Developer Tools |
| [Developer Toolbox: IDFA & ATT](https://appshunter.io/ios/app/developer-toolbox-idfa-and-att/id6743999372) | 4.0 (2) | Free | Developer Tools |
| [BluetoothAssistant](https://appshunter.io/ios/app/bluetoothassistant/id1536579599) | 4.2 (1,013) | Free | Developer Tools |
| [BlueTools Bluetooth Assistant](https://appshunter.io/ios/app/bluetools-bluetooth-assistant/id1526436386) | 3.5 (4) | Free | Developer Tools |
| [39Tools](https://appshunter.io/ios/app/39tools/id6447797534) | — | Free | Developer Tools |

## More apps by 韩 明洁

- [Audio Speed Changer](https://appshunter.io/ios/app/audio-speed-changer/id725299421)
- [File Manager 2018](https://appshunter.io/ios/app/file-manager-2018/id1055947874)
- [File-Box Pro](https://appshunter.io/ios/app/file-box-pro/id1065330403)
- [PDF Note](https://appshunter.io/ios/app/pdf-note/id1115529075)
- [Circulate Timer](https://appshunter.io/ios/app/circulate-timer/id1523923503)
- [DesignerFont](https://appshunter.io/ios/app/designerfont/id1538533447)

All apps by 韩 明洁: https://appshunter.io/developer/399378149

## Related topics

[ble uart](https://appshunter.io/ios/topics/ble-uart) · [uart](https://appshunter.io/ios/topics/uart)

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-24.*