CloudCompare is a free and open-source 3D point cloud processing software for analysis and manipulation of 3D point clouds and meshes. It allows users to compare, edit, and merge multiple 3D point clouds or 2D images. It also provides advanced tools such as surface reconstruction, mesh simplification, texture mapping, and more. It supports several file formats, including point cloud libraries (PCL), 3D formats (STL, OBJ, PLY, etc.), and raster images (TIFF, BMP, JPEG, etc.). CloudCompare can be used for a wide range of applications, such as 3D mapping, architecture, manufacturing, cultural heritage, and more.
Discontinued In March 2016, Geomagic discontinued several products, among these Geomagic Verify: http://www.geomagic.com/en/community/beyond-the-box/the-countdown-is-on-for-some-geomagic-products -being-discontinued / The latest version of Geomagic Verify Viewer, 5.2, can still be downloaded from the official support website.