IBM SPSS Statistics vs StatsDirect
| IBM SPSS Statistics | StatsDirect | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | $79/mo | — |
| Open source | No | No |
| Platforms | — | Windows |
| Free plan | No | Yes |
| Deployment | desktop | desktop |
| Statistical tests | Yes | Yes |
| Regression models | Yes | Yes |
| Scripting support | Yes | Yes |
| Bayesian analysis | — | Yes |
| Data import formats | — | Microsoft Excel (.xlsx, .xls), formatted or plain text, common spreadsheet data |
Both are listed in Best Statistical Analysis Software. On Samsung Mobile US Press, IBM SPSS Statistics scores higher on our published basis.