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Hardinfo2CPU-Z
Free

Free and open source.

 Free

Freeware. The site is funded by advertising and donations, and a paid SDK exists for…

Linux Windows, Android
  • System information and benchmarks in one graphical app
  • Actively maintained successor to hardinfo
  • Per-module memory SPD data, including timings, which is hard to find anywhere else
  • Live per-core frequency and memory frequency readings
  • Linux only
  • Smaller project than some other system information tools
  • Closed source freeware; the website is ad-supported and asks you to allow ads
  • Reports hardware facts rather than monitoring temperatures over time
Downloadable app Downloadable app
Open source Closed source
License: GPL-2.0-or-later License not stated
Not stated if an account is needed No account needed
Not stated if it works offline Works offline

Checked September 23, 2026

Checked September 20, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.