Blender - Blender is the open source, cross platform suite of tools for 3D creation.
MagicaVoxel - A free lightweight GPU-based voxel art editor and interactive path tracing renderer.
Autodesk 3DS Max - 3ds Max is software for 3D modeling, animation, rendering, and visualization. Create stunning game enrivonments, design visualizations, and virtual reality experiences.
Cubik Studio - Model in a unique cubic style. Start modelization with boxes. Move, rotate and scale cuboids.
Cinema 4D - Cinema 4D is a 3D modeling, animation, motion graphics and rendering application.
Goxel - Goxel is a simple, but powerful voxel graphic editor with 24-bit color support, unlimited scene...