Introduction to VolumeHub
VolumeHub is a macOS application that brings per-app volume control to Apple's operating system, a feature long missing in the ecosystem. Unlike other solutions that require kernel extensions or audio drivers, VolumeHub leverages Apple's native Audio Tap API to provide seamless and secure control over individual app volumes. This means users can adjust the volume of each running application independently from the menu bar, without needing to access System Settings.
With features like a 10-band per-app equalizer, Focus Audio that automatically ducks background apps during calls, live audio meters, and three view modes, VolumeHub offers a powerful yet intuitive way to manage audio on macOS. It is designed with privacy in mind, collecting zero data and using only native technologies for a smooth, reliable experience.
Takeaways
- Per-app volume control from the menu bar
- Built on Apple's native Audio Tap API (no drivers or kernel extensions)
- 10-band per-app EQ with 17 presets
- Focus Audio auto-ducking during calls
- Live audio meters showing real-time sound levels
- Three view modes: Compact, Comfort, Full
- Zero data collection, no tracking, no network requests
- Native SwiftUI design for a seamless macOS experience
How VolumeHub Works
VolumeHub operates by integrating with Apple's Audio Tap API, which allows it to monitor and control audio output at the application level. This integration ensures that no third-party drivers or kernel extensions are needed, making it a lightweight and secure solution. Users can adjust volume levels, apply EQ settings, and switch audio outputs directly from the menu bar, offering quick and efficient control without interrupting their workflow.
Core Benefits and Applications
VolumeHub is ideal for users who frequently switch between multiple audio sources, such as music streaming, video calls, and gaming. It helps maintain a balanced audio environment by allowing users to fine-tune each app's volume independently. The Focus Audio feature is particularly useful for remote workers or students who need to stay focused during calls without constant manual adjustments. Additionally, the ability to switch audio output devices with one click makes it a valuable tool for anyone working with multiple speakers, headphones, or external audio systems.
