Apps similar to Sketch Club include Affinity, which has a free version. Other options are Procreate, MediBang Paint, Concepts and Artrage. You can choose from more than 10 Digital Painting Tools like Sketch Club for iPad, iPhone, Android, Mac and Windows.
Inks and Pens is a natural media drawing app. It reproduces the feelings of drawing tools: B&W pencils, coloured pencils, felt-tip pens, ball-point pens, fountain pens, oil pastels, inks ans brushes ….
PaperColor is an excellent painting application which is imitating the real paintbrush to draw and doodle,graffiti. Easy to painting, learning to paint, learn to draw.
