One liner about NEXT release: SpriteStack is a 3D animator/editor that combines voxels, lowpoly and sprites to make 2D game assets in form of spritesheets.
Do not worry to get current version of SpriteStack - it's the one that will get updated with all the new features you can read about there . After the update the price will go up so it's the best moment to get it - also it helps me to focus on SpriteStack instead of looking for funds.
-- Old (current) version description --
SpriteStack is a 3d pixelart editor based on sprite stacking technique. It's a special kind of voxel editor suited for 2D artists where the model is drawn layer by layer like a pixelart. Featuring handcrafted retro renderer and experimental animation support.
