Here is the UI for bigger tablets like my Samsung Galaxy Note Pro 12.2.
Here is an example of the different types of paint on the android version.
ArtRage for android has brush settings that can be changed and saved to make your own brushes. It also has different paper textures, several brush presets for each drawing tool category, 23 layer blending modes, a reference window, a tracing function, and a saved colors palette. You can make canvas sizes up to 2048x2048 pixels. It has several gesture functions including brush resize, zoom , move, undo/redo, toggle toolbar, and fit to screen. It also has pressure sensitivity.