Top Alternatives to Gmsh

Blender is a comprehensive, free, and open-source 3D creation suite supporting the entirety of the 3D pipeline—modeling, rigging, animation, simulation, rendering, compositing and motion tracking, video editing, and 2D animation pipeline.

Autodesk 3ds Max is a leading professional 3D computer graphics program used for creating high-quality 3D animations, complex models, interactive games, and stunning visualizations.

Autodesk Maya is a professional 3D computer graphics software used for creating animations, visual effects, and interactive 3D applications. It offers comprehensive toolsets for 3D modeling, simulation, texturing, and rendering.

Wings 3D is a powerful, free, and open-source subdivision modeler ideal for creating intricate 3D meshes for various applications, including animation, rendering, and game development. Its context-sensitive interface and robust toolset make complex modeling tasks intuitive.

Rhinoceros, commonly known as Rhino, is a powerful 3D modeling software widely used in industrial design, architecture, naval design, jewelry design, automotive design, CAD/CAM, rapid prototyping, and multimedia. It provides a versatile set of tools for creating, editing, analyzing, documenting rendering, animating, and translating NURBS curves, surfaces, and solids.

Autodesk 123D was a discontinued suite of free, user-friendly 3D design software designed for hobbyists, students, and small-scale fabrication enthusiasts. It offered tools for 3D modeling, sculpting, photogrammetry, and preparing designs for 3D printing and láser cutting.