Research alternative solutions to Regard3D on G2, with real user reviews on competing tools. Other important factors to consider when researching alternatives to Regard3D include ease of use and reliability. The best overall Regard3D alternative is Meshroom. Other similar apps like Regard3D are Agisoft PhotoScan, Recap, Micmac, and RealityCapture. Regard3D alternatives can be found in Photogrammetry Software but may also be in 3D Modeling Software.
Meshroom is a free, open-source 3D Reconstruction Software based on the AliceVision framework.
Agisoft PhotoScan is a stand-alone software product that performs photogrammetric processing of digital images and generates 3D spatial data
Use ReCap reality capture software to convert reality into a 3D model or 2D drawing that's ready for further design.
RealityCapture is a general-purpose fully-featured photogrammetry software for creating virtual reality scenes, textured 3D meshes, orthographic projections and much more from images and/or laser scans completely automatically.
3DF ZEPHYR is the software solution by 3Dflow to automatically deal with any 3D reconstruction and scanning challenge.
COLMAP is a general-purpose Structure-from-Motion (SfM) and Multi-View Stereo (MVS) pipeline with a graphical and command-line interface. It offers a wide range of features for reconstruction of ordered and unordered image collections. The software is licensed under the new BSD license.
Pix4Dmapper is a Professional photogrammetry software that turns your images into highly precise, georeferenced 2D maps and 3D models which iis customizable, timely, and complement a wide range of applications and software.
PhotoModeler Standard helps you create accurate, high-quality 2D and 3D models and measurements from photographs using your own camera. PhotoModeler is the base product. PhotoModeler Premium contains all the capabilities of PhotoModeler Standard, and adds scanning and dense surface modeling (along with SmartMatch, Motion, Idealize, Geographic Systems, Volumes, Contours, and UAV/drone support).
ArcGIS Drone2Map streamlines the creation of professional imagery products from drone-captured still imagery for visualization and analysis in ArcGIS.