Help

Support

Last updated: May 24, 2026

Need help?

Email bennet.broek@gmail.com and we'll get back to you, usually within a day.

Common questions

Which Macs are supported?

MacBook Air or Pro with an M1 Pro, M2, M3, M4 or M5 chip, running macOS 14.6 (Sonoma) or later. The app does not run on the MacBook NEO.

It installed but no SIII plays

  • Make sure your volume is up and the output is not muted.
  • Open System Settings → Privacy & Security → Microphone and make sure SiiiMyMac is allowed.
  • Re-run sudo siiimymac in Terminal to restart the service.

macOS blocked the installer

Right-click SiiiMyMac-signed.pkg and choose Open. If macOS still complains, open System Settings → Privacy & Security and click Open Anyway.

I want a refund

Email us within 14 days of purchase and we'll process it. See the terms for details.

How do I uninstall?

Open Terminal and run sudo siiimymac uninstall. That removes the launch agent and the binary.