# BlueLinker — Arduino & RPi Bluetooth Tool

> Bluetooth serial communication tool for Arduino, Raspberry Pi, and other microcontrollers. (iPhone/iPad app by 스튜디오일레븐.)

- Source: https://appshunter.io/ios/app/bluelinker/id6755450357 (this page in markdown: same URL + `.md`)
- Developer: [스튜디오일레븐](https://appshunter.io/developer/1853998639)
- Category: Developer Tools, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 26.0 · 8 MB
- Languages: American English
- Released: 2025-11-20
- Data updated: 2026-08-15
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/bluelinker/id6755450357/reviews.md

## What is BlueLinker?

[About]
BlueLinker is a simple serial communication tool that easily connects to Bluetooth-enabled devices such as Arduino and Raspberry Pi.

[Key Features]
• Automatic BLE device scanning and connection
• Real-time serial communication (UART)
• LED control example code included
• Support for HM-10, ESP32, STM32

[Supported Devices]
• Arduino (Uno, Mega, Nano)
• Raspberry Pi
• ESP32
• STM32
• BLE modules

[Contact]
Email: studio11.appdev@gmail.com

## Key features

- Automatic BLE device scanning
- Real-time serial communication (UART)
- LED control example code
- Support for HM-10, ESP32, STM32
- Connects to Arduino and Raspberry Pi

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/bluelinker/id6755450357/reviews.md

### 5/5 — 괜춘한듯?

*2025-11-24*

기능 깔끔하게 잘 작동하고 쓸데없는 메뉴 없어서 편함
처음 써보는데 연결 과정도 빠르고 안정적이라서
계속 업데이트만 잘 되면 꾸준히 쓸 듯?
추천함!

## Frequently asked questions about BlueLinker

### What devices can BlueLinker connect to?

BlueLinker supports a range of devices including Arduino (Uno, Mega, Nano), Raspberry Pi, ESP32, STM32, and general BLE modules.

### Does BlueLinker offer real-time data transfer?

Yes, BlueLinker provides real-time serial communication (UART) capabilities, allowing for immediate data exchange with connected devices.

### Is BlueLinker free to use?

Yes, BlueLinker is available for free, with no in-app purchases or advertisements, making it accessible for all users.

### What operating systems does BlueLinker support?

Currently, BlueLinker is supported on iPhone devices.

### How often is BlueLinker updated?

The latest version, 1.0.1, was released on November 23, 2025, indicating recent development activity. The initial release date was November 20, 2025.

### Does BlueLinker include any example code?

Yes, BlueLinker includes example code specifically for LED control, which can be helpful for getting started with your projects.

### What is the age rating for BlueLinker?

BlueLinker has an age rating of 4+, making it suitable for a wide range of users, including younger developers and hobbyists.

## Version history (last 2 releases)

### 1.0.1 — 2025-11-23

- Dark Mode

### 1.0.0 — 2025-11-20

No release notes.

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## Related topics

[raspberry pi connect](https://appshunter.io/ios/topics/raspberry-pi-connect)

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*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 2026-08-15.*