Motion Flow: Tilt to Paint

Motion Flow paints with the way you hold your phone. Tilt it, and three brushes move across the canvas: one red, one green, one blue. There is nothing to press. TWO CANVASES Pigment is paint on white paper. Colours darken where they layer, and red over green gives brown, the way it does on a palette. Light is light in a dark room. Colours brighten where they cross, red over green gives yellow, and all three give white. You pick one per canvas, because each needs its own ground. THE PAINT COMES FROM THE GESTURE Move slowly and the brush leaves everything it carries. Move quickly and it leaves a trace, because the paint has not had the time to transfer. Nothing on screen controls this. Your hand does. THE BRUSHES HAVE WEIGHT Four bodies to choose from. Rigid is exactly where you point. Loaded rounds off the corners of a gesture. Heavy arrives late into a turn. The whip goes past and comes back. Blue is the heaviest of the three brushes and red the lightest, so the group opens out in a turn and closes again on the straight. You can move the three brushes apart or join them together, and they mix wherever their paint overlaps. ALSO INSIDE Three paint modes: watercolour, acrylic, oil. Save your work to Photos whenever you like. Statistics, if you enjoy knowing how far your wrist has travelled. Five languages: English, Italian, Spanish, Portuguese, Brazilian Portuguese. Made for iPhone and iPad. No ads. No subscriptions. No tracking. No account. Nothing leaves the device. There is an optional tip. It unlocks nothing: the app is all here. Made for the pleasure of trying something out.