Lesser AudioSwitch

Take control of your audio output with Lesser AudioSwitch, the app that lets you force audio to route through headphones, speakers, Bluetooth devices, USB audio interfaces, or any other connected output. No more fighting with your device's audio detection—manually switch between outputs instantly, or let the app handle it automatically.

Manage your audio experience exactly how you want it. Switch your microphone input independently from your speaker output, mute the speaker completely on most devices, and prevent unwanted audio from blaring through speakers when you're using headphones. Whether your device fails to recognize connected headphones, incorrectly thinks they're still plugged in, or you simply need precise control over which output receives your audio, this app delivers the solution.

Automate your audio switching with smart features built for convenience. Enable Auto-Switch to detect when headphones are inserted or removed and instantly route audio to your preferred output or mute the speaker. Use Restore-on-Boot to automatically return to your chosen audio output every time your device starts up. Access controls quickly through home screen widgets, Quick-setting tiles, or notification shortcuts—no need to open the full app.

Solve real-world audio problems that built-in settings can't handle. Force local playback on your device when using Android's native cast-screen feature instead of streaming to your TV. Use your headset microphone while keeping audio playing through your speakers. Disable speaker audio in specific scenarios to avoid jarring notifications interrupting your work or leisure.

Advanced users can integrate Lesser AudioSwitch into automation workflows by triggering audio switches externally using intent actions—ideal for tasking apps, automation routines, and custom scripts. Available triggers include headphone routing, speaker control, Bluetooth switching, USB audio output, cast-to-device audio, and speaker mute/unmute commands.

Compatibility note: Lesser AudioSwitch is fully functional on Android 10 and earlier. On Android 11 and later, the app cannot override audio routing due to platform changes, though native output-selection options are now available in the volume panel. For users on older Android versions seeking granular audio control and automation capabilities, Lesser AudioSwitch remains the most flexible solution available.