Legacy
Power Manager can be used on many older Mac systems. This page contains downloads and links for legacy versions going back to OS X 10.4 and PowerPC hardware.
We aim to support the three latest major versions of macOS. Beyond the supported versions, we continue to provide technical support but do not provide code updates.
While no longer supported with updates, the older versions of Power Manager listed below can still be deployed on older Macs. We also continue to publish the legacy guides for these older versions.
A licence is required to use Power Manager for longer than the 30 day demonstration period. A Power Manager 4 licence purchased today will work on earlier versions. Licences for Power Manager Pro are no longer available.
| Version | Operating System | Hardware | Notes |
|---|---|---|---|
| Power Manager v5.10.0 | macOS 10.14 – 15.1 | Mac; Apple Silicon and Intel; 64-bit | – |
| Power Manager v5.9.2 | macOS 10.12 – 10.13 | Mac; Intel; 64-bit | Last version to support macOS 10.13. |
| Power Manager v4.6.5 | macOS 10.10 – 10.14 | Mac; Intel; 64-bit | Last version to support macOS 10.11. |
| Power Manager Pro v4.6.5 | macOS 10.10 – 10.13 | Mac; Intel; 64-bit | Retired, replaced by pmctl |
| Power Manager v4.6.0 | macOS 10.7 – 10.9 | Mac; Intel; 64-bit | Last version to support macOS 10.9. |
| Power Manager v4.1.8 | macOS 10.6 – 10.9 | Mac; Intel; 32 and 64-bit | Last version to support macOS 10.6. |
| Power Manager v4.1.2 | macOS 10.4 – 10.7 | Mac; Intel and PowerPC; 32 and 64-bit | Last version to support the PowerPC architecture. |
Older versions of Power Manager
Looking for earlier versions of Power Manager? See our unsupported page for older versions and downloads.