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GraphsMagicPlot
Free

Free and open source under the GPL-3.0-or-later licence.

 Paid

30-day free trial; some functions are disabled after the trial without a license.

Linux Windows, macOS, Linux
  • Curve fitting on imported data
  • Data operations such as smoothing, centering and custom transformations
  • Fitting verified against NIST reference datasets
  • Interactive multipeak fitting with draggable peaks and baseline
  • Linux only, distributed through Flathub
  • Simpler than full scientific analysis packages
  • Paid license needed for full functionality after the trial
  • No scripting described for advanced automation
Downloadable app Downloadable app
Open source Closed source
License: GPL-3.0-or-later License not stated
No account needed Not stated if an account is needed
Not stated if it works offline Works offline

Checked October 1, 2026

Checked October 2, 2026

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