Lm-Sensors is a free and open-source application that provides tools and drivers for monitoring temperatures, voltage, and fans.
Cost / License
- Free
- Open Source
Platforms
- Linux

Hardware sensors monitor is described as 'Utilizes sensor chips on smart motherboards to track system and CPU core temperatures, voltages and cooling fans. By quickly catching an overheated computer, you can prevent disasters such as system instability or damage' and is an app in the system & hardware category. There are more than 10 alternatives to Hardware sensors monitor for a variety of platforms, including Windows, Mac, Linux, BSD and Flathub apps. The best Hardware sensors monitor alternative is Open Hardware Monitor, which is both free and Open Source. Other great apps like Hardware sensors monitor are SpeedFan, GSmartControl, Sidebar Diagnostics and HWMonitor.
Lm-Sensors is a free and open-source application that provides tools and drivers for monitoring temperatures, voltage, and fans.

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