Compare software

OCCTGtkStressTesting
Freemium

Free for individuals, with offerings for professional and business use.

 Free

Free and open source under the GPLv3.

Windows, Linux Linux
  • Stress testing, benchmarking and monitoring in one tool
  • Free for individual users
  • Stress testing and monitoring in one graphical tool
  • Includes benchmarking
  • Closed source
  • Professional use is a separate offering
  • Linux only
  • Stress tests put heavy load on hardware and should be watched
Downloadable app Downloadable app
Closed source Open source
License not stated License: GPL-3.0-or-later
Not stated if an account is needed No account needed
Not stated if it works offline Works offline

Checked September 23, 2026

Checked October 1, 2026

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