Bluetooth Serial Connect app icon

Apps Like Bluetooth Serial Connect for iPhone and iPad

Control Arduino projects with data exchange

Control Arduino projects via low-energy modules. Send and receive data for real-time interaction. Design custom boards with buttons, joysticks, and displays. Monitor and adjust project parameters remotely.

by Henry Abrahamsen★ 4.26 ratingsUtilitiesFreeData updated 2026-09-06

Ranked alternatives

Showing 1–20 of 1,000 ranked alternatives.

  1. ArduinoBlue app icon

    ArduinoBlue

    Mechanismic Inc.

    Control devices with sliders and buttons

    Control Bluetooth-connected Arduino devices with sliders, buttons, and a joystick. Adjust custom inputs to interface with motors, servos, and sensors. Manage device connections and send commands via BLE.

    ★ 4.519 ratingsUtilitiesFreeData updated 2026-09-14
  2. MicroBlue app icon

    MicroBlue

    Mechanismic Inc.

    Connect via Bluetooth and control your microcontroller

    Control microcontroller projects via Bluetooth/BLE connectivity. Customize interface layouts with d-pads, joysticks, buttons, sliders, switches, and text inputs. Adjust settings and monitor real-time data from connected devices.

    ★ 4.52 ratingsUtilitiesFreeData updated 2026-09-06
  1. BT Car Controller app icon

    BT Car Controller

    RUI-SHENG CHEN

    Control your car and stream live video

    Control an RC car via Bluetooth and view live camera feed from the vehicle. Connect to Arduino, ESP32, and other development boards. Stream video in real time and manage remote controls through the .

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  2. Bluefruit Connect app icon

    Bluefruit Connect

    Adafruit Industries LLC

    Send data via Bluetooth LE to control

    Wirelessly iOS devices to Adafruit LE modules for project control. Send sensor and GPS data via Bluetooth LE. Control directional inputs and Arduino pins. Transmit and receive messages in Hex or ASCII formats. Communicate with CircuitP devices.

    ★ 4.319 ratingsUtilitiesFreeData updated 2026-09-09
  3. PyRanger RC app icon

    PyRanger RC

    Pyranger LLC

    Control hardware with Bluetooth remote

    Control hardware via Bluetooth with . Send commands to Arduino, ESP32, Raspberry Pi Pico, and other BLE devices. Adjust settings, trigger actions, and monitor device status in real time.

    ★ 5.02 ratingsDeveloper ToolsFreeData updated 2026-09-06
  4. BLE Controller – Arduino ESP32 app icon

    BLE Controller – Arduino ESP32

    CircuitMagic Inc.

    Control devices with Bluetooth and serial terminal

    Control IoT devices like , , and Micro:bit via Bluetooth Low Energy. Send commands, view serial data, and adjust parameters remotely. Customize control interfaces and monitor real-time sensor inputs.

    ★ 4.03 ratingsUtilitiesFreeData updated 2026-09-06
  5. LED Matrix Font Generator app icon

    LED Matrix Font Generator

    Gopi Gadhiya

    Generate fonts and code for Arduino

    Create custom LED fonts using binary and hex code. Generate patterns for Arduino projects. Export code for direct use in sketches.

    ★ 5.01 ratingsProductivityFreeData updated 2026-09-16
  6. Crazyflie 2 app icon

    Crazyflie 2

    Bitcraze Ab

    Control via Bluetooth LE

    Control a .0 via Bluetooth low energy. Adjust flight parameters with on-screen joysticks or by tilting the device. Connect to the drone and send commands for navigation and stabilization. Monitor real-time data and firmware updates.

    ★ 2.76 ratingsUtilitiesFreeData updated 2026-09-09
  7. BlackBLE app icon

    BlackBLE

    RoboCore Tecnologia LTDA

    Send data to Arduino via Bluetooth

    Send text data via Bluetooth to an HC-08 module. Connect to nearby devices and transmit characters for Arduino control. View connected modules and send commands directly from the interface.

    ★ 5.04 ratingsUtilities$0.99Data updated 2026-09-12

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.