Fanny
Shows your Mac's fan speed and CPU and GPU temperatures in Notification Center
Free · Open sourceLatest versionMac
About Fanny
Fanny is a small Mac app that shows your fan speed and CPU and GPU temperatures in Notification Center.
It suits Mac users who want to keep an eye on heat and fan noise without opening a full system monitor.
Highlights
- Fan speed at a glance
- CPU and GPU temperatures
- Lives in Notification Center
Description adapted from the project README.
- Version
- 2.3.0
- Updated
- Feb 6, 2026
- Size
- 4.1 MB
- License
- MIT License
Open source details
- Source code
- Exact source for 2.3.0
- Released
- Feb 6, 2026
- GitHub stars
- 1.4K
- Website
- FannyWidget.com
Community project. Help and bug reports go to the maintainers on GitHub; AppsXi does not provide support for this app.
License
PermissiveMIT License
