Fan Control vs Ventoy
Side-by-side comparison of features, pricing, ratings, and alternatives.
Fan Control is a Windows utility by developer Remi Mercier (Rem0o) that gives PC builders granular control over CPU, GPU, case, and AIO pump fans. Instead of relying on motherboard BIOS curves, it reads temperatures from multiple hardware sources at once and lets you graph custom fan-speed responses per component. It uses the open-source LibreHardwareMonitor library for sensor data and supports a plugin system for extra hardware support (including some Dell laptops and HWiNFO integration). The app itself is closed-source but completely free, distributed via GitHub releases and package managers like Winget, Scoop, and Chocolatey.
Ventoy is an open-source tool for creating bootable USB drives that can hold and boot multiple ISO, WIM, IMG, VHD(x), and EFI files at once, instead of reformatting a drive every time a different bootable image is needed. After installing Ventoy once to a USB drive, users simply drag and drop image files onto it and pick which one to boot from a menu at startup. The tool supports a wide range of boot modes including x86 Legacy BIOS and UEFI variants for IA32, x86_64, ARM64, and MIPS64EL, along with Secure Boot support on IA32/x86_64 UEFI systems. It has been tested against more than 1,400 image files and reports compatibility with over 90% of the Linux distributions listed on DistroWatch, alongside support for Windows, WinPE, Unix, ChromeOS, and virtualization platform images.
- Completely free with no ads, license keys, or nag screens
- Very low resource footprint compared to full vendor RGB/control suites
- Extremely granular curve and multi-sensor mixing control
- Active development with a real plugin ecosystem
- No need to reformat the USB drive for each new ISO
- Broad compatibility across Linux distributions and Windows
- Supports Secure Boot
- Completely free and open source
- Windows only, no macOS or Linux build
- UI and curve editor have a learning curve for first-time users
- Relies on motherboard fan headers being software-controllable, which varies by hardware
- Occasional individual ISOs may not boot correctly despite broad compatibility
- Initial setup requires understanding of BIOS/UEFI boot settings
- Primarily a technical tool aimed at IT admins and enthusiasts
