Wings 3D is a pure modeler. You can model with it, you can texture with it.

Daz 3D is more or less a 3D showroom with some limited animation posibilities. You can pose your scene.

trueSpace is a fully functional 3D Render and animation software. You can model, texturize, rig, animate and render your stuff. All the involved steps.

Not really a choice between a pure modeler or a 3D showroom and the full package

Blender is a fully functional 3D render and animation software too. But they unfortunately forgot to add a human interface ... :P