咚动 is a mobile platform for creating animation and short videos through drawing and animation tools. It combines frame-by-frame drawing with skeletal animation tools, catering to both amateurs and professionals. With engaging role-playing interactive features, users can not only watch animations but also interact with them. The app offers 3D drawing and camera movement capabilities to enhance the visual appeal of animations. Users can import brushes in PS (CS6 and above) Abr format for a seamless transition.

The drawing functions include a robust brush system that supports importing brushes in PS (CS6 and above) Abr format, unlimited layers, various blending modes, and the ability to lock transparency and use clipping masks.