ON1 Portrait AI vs PTGui
| ON1 Portrait AI | PTGui | |
|---|---|---|
| Free plan | No | No |
| Free trial | Yes | Yes |
| Paid from | — | — |
| Open source | No | No |
| Platforms | macOS, Windows | Linux, macOS, Windows |
| Free plan | No | No |
| RAW input | Yes | Yes |
| Panorama types | — | both |
| HDR/exposure blending | — | Yes |
| Control point editing | — | Yes |
| Batch stitching | — | Yes |
Both are listed in Best Panorama Stitching Software. On Inferse, ON1 Portrait AI scores higher on our published basis.