segmenteverygrain vs VGG Image Annotator
| segmenteverygrain | VGG Image Annotator | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Linux, macOS, Windows | Web |
| Annotation types | instance segmentation masks; polygon editing; foreground/background point prompts; grain classification labels | rectangle, circle, ellipse, point, polygon, polyline |
| Image formats | JPEG; PNG | — |
| Model-assisted labeling | Yes | No |
| Dataset export | GeoJSON; CSV; PNG/JPEG masks; labeled image directory | CSV, JSON, COCO format |
| API access | Yes | — |
| Free plan | — | Yes |
| Team collaboration | — | Yes |
Both are listed in Best Image Annotation Software. On Freedom251, segmenteverygrain scores higher on our published basis.