SpeedFan is a program that monitors voltages, fan speeds and temperatures in computers with hardware monitor chips. Developed by Alfredo Milani Comparetti
License: Free
SpeedFan is a powerful tool offering comprehensive system monitoring and advanced customization for various hardware, suitable for tech-savvy users. In contrast, smcFanControl provides a simpler, user-friendly interface focused on Mac users, with automatic fan control capabilities but limited features.