Clara.io is described as 'Full-featured cloud-based 3D modeling, animation and rendering software tool that runs in your web browser' and is a 3D Modeler in the photos & graphics category. There are more than 50 alternatives to Clara.io, not only websites but also apps for a variety of platforms, including Windows, Mac, Linux and Sketchup apps. The best Clara.io alternative is Blender, which is both free and Open Source. Other great sites and apps similar to Clara.io are Wings 3D, Spline, Autodesk Maya and Autodesk 3ds Max.
LuxCoreRender is a physically based and unbiased rendering engine. Based on state of the art algorithms, LuxCoreRender simulates the flow of light according to physical equations, thus producing realistic images of photographic quality.
picoCAD is a program to build and texture lowpoly 3D models. Programs for modelling are overly complicated, picoCAD aims to make it fun, easy, and accessible by focusing on the bare essentials. This program was made using pico 8.
Sweden
EU
The Persistence of Vision Raytracer is a high-quality, totally free tool for creating stunning three-dimensional graphics. It is available in official versions for Windows, Mac OS/Mac OS X and i86 Linux. The source code is available for those wanting to do their own ports.
K-3D is free-as-in-freedom 3D modeling and animation software. It features a plugin-oriented procedural engine for all of its content, making K-3D a very versatile and powerful package.
The way you showcase your design work is directly related to how many apps you sell, job interviews you're invited to, and designs you get approved.
Switzerland
3DTin is a browser based 3D modelling tool.
It gives you a simple user interface to create 3D models, and runs in any HTML5 browser (Firefox, Google Chrome, Safar, IE9), no matter which operating system you use. It is absolutely FREE to use and requires no experience in 3D desig.
PhotoRealistic RenderMan, or PRMan for short, is a proprietary photorealistic RenderMan-compliant renderer.
United States
Mitsuba is a research-oriented rendering system for forward and inverse light transport simulation. It consists of a core library and a set of plugins that implement functionality ranging from materials and light sources to complete rendering algorithms.
Switzerland
Indigo Renderer is an unbiased, physically based and photorealistic renderer which simulates the physics of light to achieve near-perfect image realism. With an advanced physical camera model, a super-realistic materials system and the ability to simulate complex lighting...
New Zealand
XYZmaker is a 3D modeling software designed for beginners in 3D printing; it provides a model library and several tools to generate different shapes and objects easily.
Working with 3D files using MeshMagic free 3D modelling software is intuitive. Quickly draw a 2D design and expand it to a 3D mesh. Import an existing STL file or other 3D file and modify it.
Australia
