Most interesting in 3D Modeling

Free
A powerful tool designed for making 3D animations and short films.
Free
LuxRender is a physically based and unbiased rendering engine.
Free
From the outset, ArchiCAD was developed specifically to address the architect
Free
ZBrush is a digital sculpting and painting program.
Creates and edits 2D CAM technical drawings.

Top rated in 3D Modeling

LORMALIZED
Free

Create, control and play with a generative system.

TesselManiac!
Free

Free program for creating Escher-like tessellations.

Pavages
Free

Free-to-use software to realize tiling of the plan.

Electricomics Generator
Free

Create your own Electricomic and read it in the app.

Punch! ViaCAD 2D/3D v9 + 3D
Free

Powerful 3D editing tools such as blending, chamfering, and shelling.

Qubicle
Free

It is a professional voxel editor optimized for the easy creation of 3D models.

cirQWizard
Free

cirQWizard is designed to control PCB prototyping machines.

Foundation Factory 3
Free

Foundation Factory lets you print Hexagonal foundation blocks on home printer for 3-D quilts, plus 25 bonus quilt designs for Quilt-Pro.

XMaker
Free

XMaker allows you to create your models for 3D printing.

Home Designer Essentials
Free

Home Designer Essentials is fun & easy home design software.

TMD-Maker
Free

Open source app to create ER diagrams with a user-friendly interface, patch synchronization, heap status area & file author comparison.

TurboCAD Designer 9
Free

TurboCAD Designer 9 is an easy-to-use 2D drafting and design tool.

Leap 3D Object Browser
Free

Free Mac app that lets you explore 3D space with two-handed grabbing gestures.

Cube Wave
Free

Free Unity app that lets you create colorful, customizable waves with watery cubes.

3D Texture Collection
Free

The tool provides you with a variety of texture materials.

MakeX
Free

XMaker allows you to create your models for 3D printing.

MoI v3 nosave trial 2
Free

MoI is a cool complementary tool for a polygon-based artist.

PixexixPro
Free

Pixexix lets you draw onto your 3D models using any 2D image editor.

In2Space
Free

In2Space is a 3D modeling partner for the PowerCadd application.

Vue Infinite 2015
Free

VUE Infinite 2015 is an efficient solution for creating 3D environments.