Freedom251 › Audio Enhancement Software
Loopback
What Loopback is
Loopback is a macOS application that routes audio between Mac applications by creating virtual audio devices from app sources and audio inputs. Each virtual device can have up to 64 channels, with configurable channel mapping. Volume and monitoring controls are available for individual sources, monitoring devices, and the complete device. The maker describes combining microphone and application sound for podcast calls, screen recordings, and gameplay recordings. Virtual devices work system-wide, including with FaceTime and Zoom, and can use sources such as Logic, Reason, Music, and QuickTime. Loopback can receive output from an Audio Hijack chain through a Pass-Thru device and provide it as input to another application. It is sold with a single-user license for one user on personally owned Macs, priced at 99.00 USD once; local taxes may apply. There is no free plan, but the trial includes every feature. After 20 minutes, noise overlays audio from an active virtual device until that device is turned off and on again.
Who it suits
It suits Mac users who need to combine or route microphone and application audio for calls, recordings, or other apps. A single-user license covers one user on one or more personally owned Macs.
What it does well
- Creates virtual audio devices
- Supports up to 64 channels
- Provides configurable channel mapping
- Works with FaceTime and Zoom
- Trial includes all features
What to know first
- Available only for macOS
- No free plan
- License costs 99.00 USD once
- Trial adds noise after 20 minutes
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Loopback License Key | $99 USD · Single user · one or more Macs · local taxes may apply | $99, paid once |
As rogueamoeba.com lists them, read 11 Oct 2026. The maker's own page has the final word.
Verdict
Loopback offers detailed virtual-device routing and monitoring for Mac audio workflows. Consider the macOS requirement, one-time license, and trial limitation before adopting it.
Facts from Loopback's own pages
- Audio Hijack pairing
- Loopback can receive the output of an Audio Hijack chain through a Pass-Thru device and provide it as an input to another app. · rogueamoeba.com, 11 Oct 2026
- Audio routing
- Loopback routes audio between Mac applications by creating virtual audio devices from application sources and audio input devices. · rogueamoeba.com, 11 Oct 2026
- Channel options
- Virtual devices can have up to 64 channels with configurable channel mapping. · rogueamoeba.com, 11 Oct 2026
- Common uses
- The maker describes using Loopback to combine microphone and app audio for podcast calls, screen recordings, and gameplay recordings. · rogueamoeba.com, 11 Oct 2026
- Compatible apps
- The maker says virtual devices can be used system-wide, including with FaceTime and Zoom, and audio can be sourced from apps such as Logic, Reason, Music, and QuickTime. · rogueamoeba.com, 11 Oct 2026
- Founded
- 2002 · rogueamoeba.com, 28 Sept 2026
- Headquarters
- Boston, MA, USA · rogueamoeba.com, 28 Sept 2026
- Licensing
- One single-user license covers one user on one or more personally owned machines; shared-use environments require a license for each machine. · rogueamoeba.com, 11 Oct 2026
- Monitoring and controls
- Loopback offers customizable monitoring and volume controls for sources, monitoring devices, and the overall device. · rogueamoeba.com, 11 Oct 2026
- Privacy
- Rogue Amoeba says it does not sell or rent user data and collects as little data as reasonably practical; version checks can send the app name, version, and OS version. · rogueamoeba.com, 11 Oct 2026
- Refunds
- Customers may contact the maker within 14 days of purchase to seek a refund, which is handled case by case. · rogueamoeba.com, 11 Oct 2026
- Support
- The support team is available by email and says it strives to reply in under 24 hours. · rogueamoeba.com, 11 Oct 2026
- Supported macOS
- The current Loopback release is listed for macOS 14.5 to macOS 27. · rogueamoeba.com, 11 Oct 2026
- Trial limit
- The trial includes all features, but after 20 minutes noise is overlaid on audio passing through an active virtual device until that device is turned off and back on. · rogueamoeba.com, 11 Oct 2026
Where Loopback stands on Freedom251
- Audio Enhancement Software#26 of 30