Epic Games’ RealityScan app, which lets you scan real-life objects and turn them into 3D models for video games or other projects, is now officially available on iOS as a free download after an initial limited beta launch in April. The app could be a handy tool to recreate objects from the world around you without having to build them on your own from scratch.
To “scan” an object in the app, you take a bunch of photos of it from as many angles as you can. As you’re walking around the object and photographing it, RealityScan he...