Use the live monitor for free. During the seven-day trial, let MacTC control the fans under your real workloads. If the more proactive policy earns its noise, unlock it for $12.
MacTC spends fan noise earlier to help sustained work hold performance. Results still depend on your Mac, workload, room temperature, firmware, sensors, and current system state.
Downloads are temporarily unavailable.
Requires an arm64 Apple Silicon Mac running macOS 14 or later. Active fan control is currently validated on the two-fan M4 MacBook Pro and one-fan M2 Mac mini configurations. Confirmed fanless Macs stay monitoring-only; other fan configurations are not yet supported for active control.
One-time unlock
Unlocks MacTC’s background fan-control policy after the trial.
The website explains the terms. Downloads are temporarily unavailable. After you start the purchase in MacTC, Paddle’s secure checkout opens in your browser to complete it.
If purchase or activation fails, contact support and include the email used for purchase plus the MacTC version shown in the app.
Use the app under your own workload contour and compare the more proactive fan control against System mode.
The paid path begins in MacTC and opens Paddle’s secure checkout in your browser.
Terms, privacy, and refund policy stay on the site so the purchase path is easy to verify before you commit.
