AIDA64 vs Fan Control

AIDA64 Extreme provides home users with detailed PC system information, live monitoring, benchmarking, and stress testing. It identifies processors, motherboards, graphics cards, memory, and storage. Other editions address business and network administration. AIDA64 Business monitors more than 250 sensor devices for temperatures, voltages, fan speeds, and power draw; it can collect hardware and software inventories from Windows computers on a corporate network. Business reports can be saved in open formats or an SQL database, and audit snapshots can be compared to identify changes and trigger real-time alerts. It also supports remote monitoring and control, including administrative tasks and file transfers. Network Audit is limited to inventory and does not include remote control, remote monitoring, diagnostics, or benchmarks available in other editions. AIDA64 supports more than 50 LCD and VFD screens, plus wireless sensor monitoring on smartphones and tablets. Products run on Windows, Android, and iOS, and are available for a 30-day trial. Listed one-time prices include 59.95 EUR for Extreme, 129.90 EUR for Network Audit, and 219.90 EUR each for Business and Engineer.

Fan Control is free Windows software for configuring CPU, GPU, and case fans across supported motherboards, graphics cards, AIOs, and other hardware. It offers seven documented curve types: RPM mode, Linear, Graph, Mix, Trigger, Flat, Sync, and Auto. Users can calibrate controls and adjust response time, hysteresis, RPM avoid zones, step-up and step-down behavior, and fan start or stop logic. Multiple profiles can be saved, edited, and loaded, with guided setup on first launch. Custom sensors can average or combine readings, apply offsets, or read temperatures from files. Mix curves can combine inputs using maximum, minimum, average, sum, or subtraction. Community.NET plugins add temperature, speed, or control sensors, with integrations listed for HWInfo, Home Assistant, Thermaltake, Corsair, Aquacomputer, NZXT Kraken, Lian Li, and others. The backend mainly uses LibreHardwareMonitor. Windows 10 and 11 are supported, with portable, installer, Scoop, Winget, and Chocolatey options. The plan is free.