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Record and export camera + LiDAR datasets to your desktop computer for offline processing.

Stray Scanner allows you to record color + depth datasets and export them to your desktop computer.

For machine learning and dense mapping applications, you need a dataset to work with. Stray Scanner allows you to collect RGB-D datasets with your iPhone. The recorded datasets contain:
- color images
- depth frames from the LiDAR sensor
- depth confidence maps
- camera position estimates for each frame
- camera calibration matrix

Once recorded, the datasets can easily be moved to your desktop computer by connecting your device with a Lightning cable and accessing the files through Finder.

Put your iPhone's LiDAR scanner to good use. No more fumbling around calibrating and configuring depth sensors. Shoot datasets straight from your iPhone.

Note: requires a device with LiDAR.

What’s New

Version 1.1

- Datasets now contain depth confidence maps
- Recording view layout bug fix for iPads
- Updated links

App Privacy

The developer, Kenneth Blomqvist, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.