Meshroom is a free, open-source 3D Reconstruction Software based on the AliceVision Photogrammetric Computer Vision framework.


The best free alternative to Agisoft Metashape is Meshroom, which is also Open Source. If that doesn't suit you, our users have ranked more than 25 alternatives to Agisoft Metashape and 18 is free so hopefully you can find a suitable replacement. Other interesting free alternatives to Agisoft Metashape are Regard3D, Scaniverse, WebODM and openMVG.
Meshroom is a free, open-source 3D Reconstruction Software based on the AliceVision Photogrammetric Computer Vision framework.


Regard3D is a free, multiplatform, open-source structure-from-motion application. It creates 3D models of objects, based on photographs from different angles.




Scaniverse lets you capture, edit, and share 3D content directly from your phone. Using gaussian splatting, photogrammetry, and LiDAR (when available), it builds 3D models with high fidelity and stunning detail.




WebODM. Drone Mapping Software. Generate maps, point clouds, DEMs and 3D models from aerial images. Runs on your computer, even offline. No monthly fees.


openMVG: "open Multiple View Geometry" is a c++ library for computer-vision scientists and especially targeted to the Multiple View Geometry community. It is designed to provide an easy access to the classical problem solvers in Multiple View Geometry and solve them...

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.




3DF Zephyr Pro allows you to automatically reconstruct 3D models from photos. The process is completely automatic and no coded targets, manual editing or special equipments are needed. 3DF Zephyr is built on top of 3Dflow proprietary, cutting-edge, reconstruction technology.


insight3d let’s you create 3D models from photos. You give it a series of photos of a real scene, it automatically matches them and then calculates positions in space from which each photo has been taken along with a cool 3D pointcloud of the scene.

ReconstructMe employs breakthrough technology to capture 3D models in real time. Point your camera anywhere and create a scan instantly.

Create Detailed realistic 3D models in minutes (No prior knowledge in 3D model designing required) by using Neitra 3D Pro
Not free, Export is impossible.


MicMac is a free open-source (Cecill-B licence) photogrammetric suite that can be used in a variety of 3D reconstruction scenarios. In aims mainly at professionnal or academic users but constant efforts are made to make it more accessible to the general public.
Excellent PDF tutorial that explains how to take photos, how to use software, makes it easy to get started. It's open source rather than commercial software, insight3dng has many exporting options, has more options and capabilities.