i3DGS3D vs 3D Spatial Viewer

This app converts and displays 3D Gaussian splatting into SBS, anaglyph, or other 3D images. 3D Gaussian splatting is a new scanning method that can reproduce photorealistic 3D scenes, and more and more scanning apps are becoming available on iOS. With this app, you can load a file (.ply .splat) exported from a scanning app, display it in your favorite 3D format, and enjoy 3D images from various perspectives by touch operation. In addition, with USB-C equipped iPhones/iPads, when smart glasses are connected, 3D display on the smart glasses and viewpoint control via touch operation of the connected iPhone/iPad are possible.

3D Spatial Viewer for iPhone and iPad: the lightweight 3D viewer companion to the Apple Vision Pro version. Import STL, PLY, OBJ, USDZ, GLB and glTF files and rotate, move, and pinch to zoom. Adjust opacity and mesh styles - Original, Color, Wireframe - and follow PDF presentations in a draggable Picture-in-Picture window. COLLABORATE WITH VISION PRO VIA SHAREPLAY • Join a Vision Pro session over FaceTime: models and transforms sync in real time • Receive shared models directly on your iPhone • Follow PDF slides synced page by page • Load your own files locally to review on your own Ideal for joining CAD reviews, anatomy lessons, architecture and design presentations without a headset. Privacy: files stay on device. Sharing happens only during a SharePlay session.