PixLab Annotate vs Xtreme1
| PixLab Annotate | Xtreme1 | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Web | Web, Windows, macOS, Linux |
| Free plan | Yes | — |
| Annotation types | bounding boxes, polygons | bounding box, polygon, polyline, classification |
| Dataset export | structured JSON | COCO, JSON, Xtreme1 annotation format |
| Image formats | — | JPG, PNG |
| Model-assisted labeling | — | Yes |
| API access | — | Yes |
Both are listed in Best Image Annotation Software. On The Geeks Club, Xtreme1 scores higher on our published basis.