iStat Menus

iStat is a series of system monitor apps. It's available in different versions: iStat Menus, iStat for iOS and iStat Server as a companion application to the iStat...

Commercial $ $ $ Mac iPhone

Macs Fan Control

Every model of iMac, MacBook (Pro/Air), Mac mini, Mac Pro is supported! Real-time monitoring of fans speed and temperature sensors

Free Mac Windows

Fan Control

Some MacBook (Pro) are just to hot for daylong use. Fan Control adjusts the minimum fan speed depending on the current CPU temperature. For safety, it leaves the...

Free Open Source Mac

Coolbook

CoolBook is a tool for the MacBook, MacBook Air and MacBook Pro computers. It lets you monitor the frequency, voltage and temperature of the CoreDuo / Core2Duo CPU. ...

• Discontinued CoolBook does not work with OS X 10.7 Lion or later. i3/i5/i7 CPUs are not supported. Latest release from 2011-02-24. See http://www.coolbook.se/CoolBook.html

Freemium Mac

Heatsync

HeatSync syncs the air*, cpu and hdd temperatures and with the rpm of their corresponding fans increasing/decreasing one as the other is raising/dropping.

Free Mac

xScan

Professional System Monitoring Utility designed for Mac. xScan has been specifically designed to help you monitor the behavior and health of your Mac in a simple and...

Commercial $ $ $ Mac