Fitspy vs G*Power
| Fitspy | G*Power | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | Free |
| Open source | No | No |
| Platforms | — | Windows, macOS |
| Free plan | Yes | Yes |
| Deployment | desktop | both |
| Scripting support | Yes | Yes |
| Data import formats | .txt; .dm3; .dm4; .emd; .hspy; .nxs; .h5; .h4; .hdf; NXCanSAS | — |
| Statistical tests | — | Yes |
| Regression models | — | Yes |
Both are listed in Best Statistical Analysis Software. On Freedom251, G*Power scores higher on our published basis.