This tool facilitates iOS program development by connecting to low-power Bluetooth devices. It allows users to read data from serial devices via Bluetooth and send data to the serial port for debugging purposes.




250+ iOS apps curated and reviewed
Out of 250+ ble uart apps on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 3.7★ (3) | No | No | Jul 2026 | |
| 2 | Free | — | No | No | May 2026 | |
| 3 | Free | — | No | No | May 2026 | |
| 4 | Free | 4.3★ (940) | No | No | Aug 2026 | |
| 5 | Free | — | Yes | Yes | Aug 2026 | |
| 6 | Free | — | No | No | Aug 2026 | |
| 7 | Free | — | — | No | Jul 2026 | |
| 8 | Free | — | No | No | Aug 2026 |




This tool facilitates iOS program development by connecting to low-power Bluetooth devices. It allows users to read data from serial devices via Bluetooth and send data to the serial port for debugging purposes.








This app allows users to interact with Bluetooth Low Energy devices. It supports scanning for, connecting to, and analyzing BLE peripherals, as well as simulating your own BLE devices. It's a comprehensive tool for developers and enthusiasts working with BLE technology.








This app provides a professional console for interacting with Bluetooth Low Energy devices. It allows direct connection, configuration of macro buttons, and real-time command execution. Ideal for developers and technicians working with BLE technology.


Transform your iOS device into a wireless serial terminal for Bluetooth Low Energy devices. Send commands and receive data in real-time from various IoT hardware, making debugging and development seamless.










This app enables wireless control of microcontrollers like Arduino and ESP32 via Bluetooth Low Energy. It features a customizable remote interface, a serial console for real-time data monitoring, and device management tools for makers and hobbyists.


Connect iOS devices to Bluetooth Low Energy serial port converters for bi-directional data exchange. Supports RS-232, RS-422, and RS-485 interfaces, ideal for testing with SCADA, robots, and PLCs.


Remotely control devices with serial Bluetooth modules like HM-10 and HC-08. Customize switch names, set sending commands, and receive feedback. Offers an option to remove ads.






Connect your smartphone to a micro:bit device via Bluetooth. Send text from your keyboard to display on the micro:bit's LED, and receive messages sent from the micro:bit. Ideal for interactive coding projects and learning.

