Alternative apps to SIV (System Information Viewer):
  • 130 votes
    Core Temp 1.18.1
    Core Temp is a compact, no fuss, small footprint, yet powerful program to monitor processor temperature and other vital information.
    • Freeware
    • Windows
  • 86 votes
    HWiNFO64 8.26
    HWiNFO64 is a professional-grade hardware information and diagnostic tool designed for in-depth system monitoring.
    • Freeware
    • Windows
  • 260 votes
    CPU-Z 2.15
    CPU-Z is a freeware utility that shows detailed information about your CPU, motherboard, memory and more.
    • Freeware
    • Windows, Android
  • 103 votes
    HWiNFO 8.26
    Comprehensive hardware analysis, monitoring and reporting for Windows and DOS. Completely free.
    • Freeware
    • Windows
  • 117 votes
    HWMonitor 1.58
    HWMonitor is a hardware monitoring program that reads PC systems main health sensors: voltages, temperatures, fans speed.
    • Freeware
    • Windows
  • 73 votes
    SIW (System Info) 2025.15.4.0503d
    This tool gathers detailed information about your system.
    • Free to Try
    • Windows
  • 66 votes
    GPU-Z 2.66.0
    GPU-Z is a lightweight utility designed to give you all information about your GPU.
    • Freeware
    • Windows
  • 164 votes
    HWiNFO32 8.26
    Comprehensive hardware analysis, monitoring and reporting for Windows and DOS. Completely free.
    • Freeware
    • Windows
  • 158 votes
    AIDA64 Extreme 7.65.7400
    System information, system diagnostics and benchmarking solution for enthusiasts users.
    • Free to Try
    • Windows
  • 60 votes
    System Monitor II 31.8
    Windows gadget to display system health in real time.
    • Freeware
    • Windows
  • 44 votes
    Free PC Audit 5.1
    Free PC Audit is a freeware system, hardware and software information tool. It extracts details of all components of the PC, shows installed software with version and product key.
    • Freeware
    • Windows
  • 50 votes
    Speccy 1.33.75
    Speccy is an advanced System Information tool for your PC.
    • Freeware
    • Windows
  • 15 votes
    ASTRA32 - Advanced System Information Tool 4.21
    This program performs computer configuration analysis.
    • Freeware
    • Windows
  • 11 votes
    Futuremark SystemInfo 5.84.1372
    SystemInfo is a component used in many of our benchmarks to identify the hardware in your system. It does not collect any personally identifiable information.
    • Freeware
    • Windows
  • 22 votes
    NZXT Cam 3.5.90
    CAM is easy-to-use and comprehensive, providing you the essential data you need to keep your PC running optimally.
    • Freeware
    • Windows
  • 4.5/5
    4 votes
    Directory Monitor 2.16.1.3
    Directory Monitor is used for monitoring certain directories or network shares and will notify you of file changes, modifications and more in real time.
    • Freeware
    • Windows
  • 8 votes
    GPU Shark 0.33.1.0
    GPU Shark is a simple, lightweight and free GPU monitoring tool, based on ZoomGPU, for Nvidia GeForce and AMD/ATI Radeon graphics cards.
    • Freeware
    • Windows
  • 17 votes
    Tweaking - Hardware Identify 2.5.0
    Tweaking.com - Hardware Identify will help identify unknown hardware on your system. This program does not help you download drivers but helps let you know what the hardware is so you know what drivers to find.
    • Freeware
    • Windows
  • Not rated yet
    0 votes
    Libre Hardware Monitor 0.9.4
    Libre Hardware Monitor is free software that can monitor the temperature sensors, fan speeds, voltages, load and clock speeds of your computer.
    • Freeware
    • Windows
  • 3.8/5
    5 votes
    Auslogics System Information 2.2.0.0
    Provides comprehensive and easy to understand information about your system.
    • Freeware
    • Windows
  • 4/5
    4 votes
    Tweaking - System Information 1.0.2
    Tweaking.com - System Information is designed to pull information about your system in the fastest possible way.
    • Freeware
    • Windows