Blender - Blender is the open source, cross platform suite of tools for 3D creation.
Meshroom - Meshroom is a free, open-source 3D Reconstruction Software based on the AliceVision framework.
FreeCAD - An open-source parametric 3D modeler
Agisoft Photoscan - Agisoft PhotoScan is a stand-alone software product that performs photogrammetric processing of digital images and generates 3D spatial data to be used in GIS applications, cultural heritage documentation, and visual effects production as well as fo…
meshmixer - meshmixer is an experimental 3D modeling tool for making 3D mashups without too much hassle.
Pix4Dmapper - Photogrammetry software for professional drone-based mapping, purely from images.