Object Detection Annotator app for iPhone and iPad

This app lets you visually add annotations to the images in any folder, creating an annotations.json file suitable for training an Object Detection Model with CreateML.

Manage folders separately and combine later when needed.

Flip images and annotations to increase training data.

Export to Turi Create, COCO, or Pascal VOC formats.

All data stays on your Mac. There is no need to login or sign up for anything. No Ads.