Regard3D is described as 'free, multiplatform, open-source structure-from-motion application. It creates 3D models of objects, based on photographs from different angles' and is an app in the Photos & Graphics category. There are more than 10 alternatives to Regard3D for Windows, Linux, Mac, the Web and Python. The best alternative is Meshroom, which is both free and Open Source. Other great apps like Regard3D are Agisoft Metashape (Paid), 3DF Zephyr (Free Personal), Pix4Dmapper (Freemium) and insight3dng (Free, Open Source).
- insight3dng is an fork of insight3d. It lets you create 3D models from photos. From a series of photos, it automatically matches them and then calculates positions in space from which each photo has been taken along with a 3D pointcloud of the scene. View 7 alternatives to insight3dng
It seems the app hasn't been working on Windows for at least 3 years.
- Free • Open Source