An offline image annotation tool for object detection and segmentation.

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Terms of Use

Apps made available through the App Store are licensed, not sold, to you. LICENSED APPLICATION END USER LICENSE AGREEMENT

Each device used serially or collectively by multiple users requires a separate license. Apple Media Services Terms and Conditions

If you installed RectLabel on your new computer, authorize or deauthorize your computer for iTunes Store purchases. Authorize or deauthorize your computer for Apple ID purchases

There is a free trial version, and although the trial is untimed, a license must be purchased for continued use. Manage your subscriptions

You can use RectLabel apps to develop your commercial object detection and segmentation systems.

Have questions? Send an email to