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GNU PSPP vs jamovi: catalog facts
GNU PSPP	jamovi
Free Free software under GPL-3.0-or-later, with no paid add-ons.	Freemium The desktop app is always free; jamovi Cloud has a free Guest plan.
Linux, Command line	macOS, Web
Familiar to SPSS users No limits on cases or variables and no expiring licence	Point-and-click analyses with results that update live Shows the underlying R syntax for each analysis
Does not support every SPSS feature Interface is plainer than commercial statistics packages	Cloud version requires signing in Advanced analyses depend on add-on modules
Downloadable app	Downloadable app, Web application
Open source	Open source
License: GPL-3.0-or-later	License not stated
No account needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked October 1, 2026	Official website Full listing and sources Checked October 1, 2026

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