What are some alternatives?
When comparing Clara.io and Blender, you can also consider the following products
Cinema 4D - Cinema 4D is a 3D modeling, animation, motion graphics and rendering application.
Unity - The multiplatform game creation tools for everyone.
Keyshot - KeyShot 3D rendering and animation software is the fastest, easiest way to create amazing, photographic visuals of your 3D models. Enter your search in the box aboveTryYour download of KeyShot is only moments away.
MODO - Modo by Foundry brings you the next generation of 3D modeling, texturing and rendering tools in a powerful integrated software package.
ZBrush - ZBrush is a digital sculpting and painting software solution.
Wings 3D - Wings 3D is a subdivision modeler inspired by Nendo and Mirai from Izware.