BTController

Can you control your devices without touch, voice, or dedicated apps?

BTController by droidbean transforms your smartphone into a universal remote control system for any Bluetooth-enabled device, from smart bulbs and speakers to custom microcontrollers and legacy gadgets. Instead of juggling multiple proprietary apps or struggling with physical remotes, BTController provides a single, unified interface that connects, configures, and commands your hardware via Bluetooth Classic and BLE protocols.

Core functionality and control tools

The app operates through a modular control panel architecture. You can create custom button layouts, slider bars, toggle switches, and gesture zones, each mapped to specific Bluetooth commands. The built-in command editor supports raw HEX, ASCII, and decimal byte sequences, allowing precise control over devices that require non-standard payloads. For quick setups, you can import pre-configured device profiles from the integrated profile library, covering common hardware like LED strips, servo motors, and media receivers.

BTController includes a macro recorder: you can record a sequence of button presses, time delays, and command loops, then assign the entire sequence to a single trigger. The scheduler tool lets you automate commands based on time, device connection status, or even device battery level. For advanced users, the scripting engine supports conditional logic (if–then–else) and variable storage, enabling complex automation without external servers.

Key advantages for daily use

• No cloud dependency – all commands and profiles are stored locally on your device. No internet connection is required after initial download.
• Multi-device simultaneous control – you can connect to up to 8 Bluetooth devices at once, switching between control panels with a single tap.
• Raw command injection – supports custom HEX, ASCII, and decimal payloads for devices that lack official API documentation.
• Profile export/import – share your custom control layouts with other users via JSON files or QR codes.
• Dark mode – reduces battery drain on OLED screens during prolonged use in low-light environments.

Download mobile app now

Get BTController immediately and turn your phone into a powerful, offline Bluetooth command hub that works with virtually any Bluetooth device you own.

Internet connection required only for profile downloads. In-app purchases available for additional device profile packs and scripting features.