DGArt is a 3D modelling and rendering tool for artists, game designers and developers. It allows them to create 3D content and assets from scratch. It's affordable, complete and easy to use. With DGArt for iPad, you can easily create 3D models/digital artwork.
DGArt includes a variety geometric primitives such as spheres and boxes, planes and text. It also includes editable polygons, which can be accessed via an edit mode. This supports extrusions, insets, loop cuts, etc.
DGArt creates a.scn format. This is the data format that stores the geometry, lights, nodes and camera. This format can be used with the Playgrounds App to create your own apps or games.
SceneKit has more information.
This mobile 3D application is perfect for artists, game designers and developers who travel frequently, work as independent contractors or prefer to use a tablet instead of a desktop.