MeshInspector vs SelfCAD

MeshInspector processes 3D data for mesh repair, scan transformation, and quality inspection in printing, simulation, and manufacturing workflows. It handles meshes, point clouds, volumetric data, lines, distance maps, and G-code, and supports model import and export. Tools include STL editing and repair, mesh conversion, inspection measurements, distance comparisons, segmentation, and CT/MRI scan inspection.

The free Community plan includes viewing, basic mesh and point-cloud editing, basic repair, and measurements. Makers costs $300 a year per user and adds one-click repair, advanced editing, basic inspection, and alignment tools. Professional costs $790 a year per user and adds batch repair, lattice generation, point-cloud and CT/MRI-to-mesh workflows, QC reports, advanced measurements, and Python automation. Its 30-day Professional trial does not require a credit card; afterward, the account moves to Community. Web files are processed and stored in browser local memory, while desktop files are handled and stored locally. The product describes workflows for engineers, service bureaus, dental labs, and scanning professionals.

SelfCAD is a 3D modeling application that covers work from sketching and sculpting through rendering and 3D printing. It runs in a browser without downloads and also has a PC version for offline project work and storage; online and offline projects synchronize. Listed platforms are web, Windows, macOS and Linux. Tools include sculpting, animation, image-to-3D conversion, shape generators and model changes such as extrusion, reshaping and simplification. Designs can be rendered and prepared for printing with a built-in slicer compatible with most FDM 3D printers. The software supports industry-standard 3D formats and includes interactive tutorials, lessons, videos and starter courses. A limited free plan offers basic modeling. Pro plans add full modeling tools, rendering, animation and image-to-3D. A 10-day trial gives access to all products, requires no credit card and can be canceled anytime. Listed prices include $14.99 a month, $139.99 a year and $599, paid once for a perpetual license.