Sketchfab is a platform to publish, share and discover 3D, VR and AR content. Developed by SketchFab
License: Freemium
Houdini is a professional-grade 3D animation and visual effects software with extensive simulation and rendering capabilities, making it ideal for high-end productions. In contrast, Sketchfab is a more accessible platform focused on 3D visualization and sharing, suitable for artists and developers looking for quick and easy ways to showcase their work.