Arduino Bluetooth Controller

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360 reviews
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Everyone
10K+
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Content rating
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About this app

ROBOBOY – Arduino, ESP & Bluetooth Controller

ROBOBOY is a powerful and versatile Android app for controlling Arduino, ESP32, ESP8266, and other microcontroller projects wirelessly using Bluetooth and BLE (Bluetooth Low Energy).

Designed for makers, electronics enthusiasts, robotics developers, IoT developers, students, hobbyists, and professionals, ROBOBOY provides multiple ways to communicate with and control your hardware from your Android phone.

Whether you are building a robot, RC car, IoT device, home automation system, smart control system, or custom Arduino/ESP project, ROBOBOY gives you a flexible wireless controller and communication platform.

šŸš€ BLE Support

The latest version introduces BLE (Bluetooth Low Energy) support.

ROBOBOY can connect to BLE devices and send and receive data, making it suitable for modern Arduino and ESP32 BLE projects, robotics, IoT applications, automation, and embedded systems.

ROBOBOY supports both Classic Bluetooth and BLE communication.

šŸŽ® Four Control Methods
Button Controller

ROBOBOY provides 11 programmable buttons:
• 5 directional buttons
• 6 customizable buttons
• Up to 22 commands, with separate commands for button press and release

Use them to control motors, LEDs, servos, relays, robots, vehicles, and other hardware.

Rotation Controller

Turn your phone into a motion controller using its rotation sensors. ROBOBOY provides 360-degree control with 16 commands distributed across the rotation range, allowing natural control of robots, vehicles, and other projects.

Voice Control

Control your project using your voice. ROBOBOY uses Google voice services and supports up to 9 custom voice commands per project. Save your commands and ROBOBOY will recognize them and send the corresponding data to your Bluetooth device.

Serial Monitor & Terminal

Communicate directly with your microcontroller using the built-in Serial Monitor and Terminal.

You can:
• Send custom commands
• Receive data from your device
• Monitor communication in real time
• Test and debug your project
• Communicate with Arduino, ESP, Bluetooth, and BLE devices

šŸ“ Project Management

Create and save multiple control projects with custom names. You can create, edit, configure, and delete projects whenever you want, allowing you to maintain different controllers for different Arduino, ESP, robotics, and IoT projects.

šŸ”§ Perfect for Microcontroller Projects

ROBOBOY can be used with:
• Arduino projects
• ESP32 and ESP8266 projects
• Bluetooth modules
• BLE devices
• Robotics and RC projects
• IoT and smart home projects
• Home automation
• Electronics and embedded systems
• Custom microcontroller projects

ROBOBOY provides the wireless communication and control interface while you build the hardware and firmware.

šŸ”® A Major Update Is Coming

We are working on a major new update that will transform ROBOBOY from a Bluetooth controller into a much more powerful platform for microcontroller projects.

The upcoming version will allow users to build their own custom control applications directly inside ROBOBOY.

Instead of being limited to predefined controllers, users will be able to create personalized interfaces and control experiences for their own Arduino, ESP32, ESP8266, robotics, IoT, and microcontroller projects — directly from their Android device.

Our goal is to make ROBOBOY one of the most powerful and flexible microcontroller control platforms available on Google Play.

One app. Unlimited projects. Build it. Connect it. Control it.

Download ROBOBOY and turn your Android phone into a powerful Arduino, ESP, Bluetooth, BLE, robotics, IoT, and microcontroller controller.
Bluetooth Controller for Arduino & ESP | Control with Buttons, Voice & Rotation
Updated on
Aug 28, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection
  • Data is encrypted in transit

Ratings and reviews

350 reviews
Frans Dietrichsen
January 20, 2024
Far too many ads. Whilst trying to setup a project I was interrupted 3 times. I'll rather pay for a full version but can't be interrupted whilst configuring my Robot arm. Great app Idea, and a lot of functionality.
2 people found this review helpful
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SafiSoft
January 24, 2024
We sincerely apologize for the negative experience you had with the Roboboy application. To prioritize user experience and ease of use over financial gain, we will update the app and reduce advertisements within three days. The application has been updated and ads have been reduced. Please update the application
William Hall
February 2, 2025
App works perfectly for my custom built robots. Would love to see a feature where I could add more buttons or controls myself. Very clean and intuitive interface. Nice work. šŸ‘
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Karthik Dm
October 14, 2023
Awesome..Simply great all in one app. Interface was designed well to work with robot projects and rc car. Additional buttons with customisation options is useful for users to change as per their needs. Thanks to the developer team for their efforts. Great job!
1 person found this review helpful
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Content rating
Everyone
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App support

Phone number
+201508110494
About the developer
Mostafa Lotfy Elsafi Abdellatef
safisoft.programmer@gmail.com
5 Sultan Hesan st. Alexandria Ų§Ł„Ų„Ų³ŁƒŁ†ŲÆŲ±ŁŠŲ© 21517 Egypt

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