SketchBook - Draw and Paint

SketchBook draw and paint app helps digital artists and illustrators design with professional-grade perspective tools and an intuitive user interface. It's just really intuitive to use and works in my iPad as well as my Mac and Windows machines. Sketchbook draw and paint creates a very good communication environment between the designers and their client, whereby each of them can quickly express the creativity ideas there. 

Autodesk SketchBook® Mobile is a professional-grade paint and drawing application designed for the iPhone and iPod Touch.

SketchBook® Mobile offers a full set of sketching tools and delivers them through a streamlined and intuitive user interface.
Use it to digitally capture your ideas as napkin sketches or produce artwork on-the-go. With the same paint engine as the renowned SketchBook® Pro software, SketchBook® Mobile delivers sophisticated brushes and fluid pencils.

Features:

✓Full Screen work space with UI-on-demand

✓ Multi-touch navigation with a 2500% zoom

✓ Custom Canvas sizes
• Large canvas size (over 6 MP on current iPhone models)
• Dynamic feedback on maximum number of layers

✓ Transform Layer (two finger move, scale & rotate)

✓ Save work-in-progress and export to Photo Library or e-mail images
• Store canvases on iCloud

✓ 65 preset brushes, including flood fill
• Smooth brush stroking
• Synthetic pressure sensitivity (brush fade-off)
• Customizable brush settings

✓ Dynamic symmetric drawing

✓ Color Wheel and Customizable Color Swatches