Live temperature monitoring
Track CPU temperature, hottest sensor readings, and usage in a compact macOS-native experience.
Built for power users on macOS
Monitor heat. Tune fans. Keep your Mac under control.
Mac Fan is a focused macOS utility for live thermal monitoring, fan visibility, menu bar access, and widget-based glanceability — designed for users who want cleaner insight and faster control.
- One-time purchase
- Designed for macOS
- Menu bar + widgets
CPU Temp
68°C
Stable
Fan RPM
3520
Manual curve
CPU Usage
43%
Live update
Product preview
See Mac Fan before you buy
Real UI previews of the menu bar, settings, and widget experience.
Features
Everything you need to watch thermals at a glance
Start with a clean menu bar utility today, then expand into licensing, updates, and sales later.
Fan RPM visibility
Watch current fan speed and understand how your system reacts under editing, builds, and heavy workloads.
Widget support
Use desktop widgets for quick thermal glanceability without opening the app.
Menu bar workflow
Check system state, access settings, and stay out of the way of your main workspace.
Built for macOS users
Looks native, feels light, and fits a focused utility workflow rather than a bloated dashboard.
Ready for direct sales
This site is structured so you can plug in Paddle checkout, license delivery, and future app updates.
Why users buy
Simple enough for everyday use, powerful enough for advanced users.
- Spot overheating faster
- Watch fan behavior during heavy tasks
- Keep stats visible in the menu bar
- Use widgets for instant thermal context
Early positioning
A focused macOS utility, not a bloated suite.
The first sales version should stay narrow: one polished macOS app, one-time purchase pricing, direct download, and a simple license flow.
Pricing
Start with a clean one-time purchase
Recommended for the first overseas launch. You can add subscriptions later if needed.
Launch pricing
Mac Fan Lifetime
$14.99 one-time
- 1 license
- Up to 2 activations
- All current core features
- Email support
Buy with Paddle
Download trial
Configure Paddle client token + price ID (or hosted checkout URL) and your download URL before going live.
Didn't receive your license email?
Download
Direct download for notarized macOS builds
Wire this section to your notarized release once packaging is ready.
Latest build
Version 1.0.0 · Apple Silicon / macOS 15+
FAQ
Questions users will ask before buying
Does Mac Fan support Apple Silicon?
Yes. Position the app as supporting modern macOS devices with live thermal visibility and widgets.
Is this a subscription?
No. The first launch plan is a one-time purchase with a simple license key flow.
How many Macs can I activate?
The current recommendation is up to 2 activations per license for the first sales version.
How do updates work?
Users download notarized builds directly from your website. Auto-update can be added later.