Paperless - Draw, paint, sketch on mobile. at Mac App Store analyse

"Transforms your mobile into a drawing tablet !" "Painting has never been so easy, the ink engine is fantastic, lines are looking smooth, the feeling is amazing" Working with full RETINA display. This is a Drawing application that let you sketch and paint with water colors, feather, pencil, brushes... The engine is Really Fast ! There is No delay between the touch and the following line. The engine is customizable, you have all the control over the drawing line, which means : Size, Opacity, Smoothing and Thickness Factor. A selection of 6 drawing tools let you do just what you want. Drawing, painting, coloring, sketching, writing, all these are possible with Paperless. You can save your works and classify them in books and pages with a super simple drag/drop & add/remove navigation. You can zoom in & out and drag with two fingers to navigate inside your drawing. With the brush tools you can paint by using simple brush, blurry brush or even watercolor. New layers feature is now set. 3 layers are available and ready to use. Toggle visibility and adjust Layer Opacity. Its preserve the transparency on each layer. You can adjust the size, the opacity, the thickness according to the speed and even the smoothness of the curve. The ink pen allow you to hand write, take notes, with a smooth ink design. Fill an area with the selected color in one touch with the paint bucket. The undo and redo let you go back and forth in the history of your action. You can go back up to 10 steps in the history. Choose your color according to the hue/saturation/brightness, a history of the last 6 colors can be picked and a nice selection of brightness variances is available. The color picker let you pick any color on the screen. You can save your drawing into the Camera Roll as a photo. You can also import picture from the Camera Roll such as your photo or a drawing that you saved. You can share your works on Facebook. A selection of backgrounds/textures is available. Features - Full retina resolution - 6 drawing tools - Feather ink draw on the top layer - Painting brush draw on the back layer - WaterColor Brush - Pencil Brush - Special ink pen for writing - Eraser tool - Paint bucket tool - Color picker tool - Preview for all tools - Two finger zoom & drag - Dynamic thickness - Dynamic smoothing - Control the thickness according to the speed - Control the smoothness of your lines curve - Control the size of the brush - Control the opacity - Choose any color with hue/saturation/brightness - History of 5 last colors - Selection of 6 color variances - 10 undo redo - 12 backgrounds - Share on Facebook - Save to camera roll - Import any picture from camera roll - HD canvas 960 x 640px (iPhone 4+)