RealityScan

RealityScan (previously Reality Capture) is software used for photogrammetry. RealityScan offers a mobile app for iPhone and Android and software for desktop that’s only available for Windows. Both are free to use.

Pros and cons of mobile vs desktop

Mobile:

• Fast results, but less options
• IOS and Android
• Limit of 250 photo scans
• Realtime feedback - See where you took the photo in the space, which photo is good or bad, where your model needs more detail
• Data is not processed on your phone, but sent to the cloud - this is faster than if the data would be processed on your phone, but your data will be stored on Epic Games’ servers. This adds certain privacy concerns.

Desktop:

• Windows
• Processing on PC, not on cloud
• Limit of 100.000 photo scans
• AI masking, aerial LiDAR support

To start using the desktop app you have to download the Epic Games Launcher.  From there, navigate to RealityScan, and download and install.