Bluetooth Volume Manager

Bluetooth Volume Manager

Overview

• Bluetooth Volume Manager is a professional-grade utility designed to eliminate the frustration of manually adjusting audio levels every time you pair a different device.

• The application intelligently remembers your preferred volume settings for each paired Bluetooth accessory and automatically applies them the moment a connection or disconnection occurs.

Core Features

1. Precision Control:

• Independently configure specific volume levels for music, telephone calls, ringtones, and system notifications for every individual device.

2. Automation:

• Streamline your workflow by automatically sending media commands like Play, Pause, or Next upon connection.

3. App Integration:

• Launch your preferred media or utility applications automatically when a specific Bluetooth device is detected.

4. Display Management:

• Option to keep the screen awake during connections to prevent timeouts.

5. Volume Security:

• Lock your volume levels to prevent accidental changes and restore your previous settings automatically when you disconnect.

Philosophy and Support

• This application is strictly focused on user privacy and efficiency.

• It is entirely open-source, contains no advertisements, and does not conduct any user tracking.

• While the core functionality is free, certain extended features are available via a one-time paid upgrade to support ongoing development.

Important Technical Limitations

• Please note that this application manages existing system settings.

• It cannot be used to boost volume beyond the manufacturer's hardware capacity or override established system volume ceilings.

Required Permissions

• Bluetooth: Necessary to monitor and detect active device connections.

• Audio Settings: Required to programmatically adjust volume levels.

• Boot: Enables the app to restore your custom settings immediately following a device reboot.

• Wake Lock: Used to keep the screen active or resolve specific audio bugs on Samsung devices.

• Internet: Used exclusively for the submission of optional bug reports.

• System Alert Window: Required to facilitate the automatic launching of apps on Android 10.

FAQ

Q: Can this app increase the maximum volume of my device beyond its hardware limit?

A: No, it cannot. The application operates within the constraints of your phone’s existing system settings. It is designed to manage the levels you already have rather than bypassing manufacturer hardware limits or overriding internal volume ceilings.

Q: Does the app track my usage or display advertisements?

A: Not at all. The philosophy behind this project is strictly focused on efficiency and user privacy. The application is entirely open-source, contains no advertisements, and does not conduct any form of user tracking.

Q: Can I set different volume levels for calls versus media?

A: Yes, you can. The app provides precision control, allowing you to independently configure specific volume levels for music, telephone calls, ringtones, and system notifications for every individual Bluetooth device you own.

Version History

v3.4.3-rc0——9 Jul 2026

Individual voice & music volume configuration for Bluetooth devices. Download the latest version of Bluetooth Volume Manager to enjoy new features and updates immediately!

*3.4.3-rc0

What's Changed

Bug fixes

• Fix app continuing to manage volumes while disabled

• Fix DND "Off" switching Do Not Disturb on instead of off on Android 15+

Other changes

• Clarify keep-awake description to match modern Android behavior

• Add diagnostic audio-route logging for volume-to-0 issue

*3.4.2-rc0

Bug fixes, performance boosts, maybe even new features.

Changelog: https://bluemusic.darken.eu/changelog

FYI: It’s just me here — thanks for understanding if replies take a bit.

*3.4.1-rc0

MakeACopy 4.5.1

What's Changed

Enhancements

• Show dashboard hint when Do Not Disturb access is missing

• Improve autoplay setup with previews and repeatable commands

Other changes

• Update translations from Crowdin