GNU PSPP vs Stata
| GNU PSPP | Stata | |
|---|---|---|
| Free plan | Yes | |
| Free trial | No | Yes |
| Paid from | Free | $13.33/mo |
| Platforms | Linux, macOS, Windows | Linux, macOS, Windows |
| Free plan | Yes | No |
| Deployment | desktop | desktop |
| Statistical tests | Yes | Yes |
| Regression models | Yes | Yes |
| Scripting support | Yes | Yes |
| Data import formats | PSPP system and portable files; Gnumeric; ODS; PostgreSQL; TXT/delimited text | Excel XLS/XLSX, CSV and delimited text, SAS, SPSS, Parquet, dBase, SQL databases via JDBC/ODBC, FRED, and Haver |
| Paid from | $175/user/mo | |
| Bayesian analysis | Yes |
Listed together in Best Statistical Analysis Software