Alfonso Annarumma is working on a new add-on for Blender 2.79.
Alfonso Annarumma is working on a new add-on for Blender 2.79 called PBR Painter. The project kind of looks like a version of Substance Painter, a simple one, of course.
Development is still underway, but you can already test the add-on. The developer needs your help to prepare a perfect feature list.