ZBrushCore Export OBJ, STL*, VRML* Import OBJ *ZBrushCore limits STL and VRML export file size to 200,000 polygons. Larger models must be decimated before these formats can be used.
3D-Coat 4.7.11[beta] - Coat tool. This is non-destructive and precise version of VoxLayer. This is important step, it opens family of nondestructive tools in 3D-Coat.