formbricks / formbricks

Open Source Qualtrics Alternative

Flintkreadapt / IBM-SPSS-Statistics-Pro

IBM SPSS Statistics Pro for Windows — the complete professional build with every module enabled: statistical modeling, econometrics, and data analysis, no edition limits after install.

divinejuniormagnify / SPSS-Statistics-Professional-Suite

SPSS Statistics Professional Suite - Windows-focused build with a clean first-run path and complete professional modules enabled.