THIS APP IS NOT FOR DRAWING OR PAINTING ON THE SCREEN! It's a LIGHT PAINTING app. You "paint" in the air with your iPhone, iPod Touch or iPad instead of a flashlight while taking a photo with your camera shutter set to "Bulb" or a long exposure. There's an illustrated step-by-step tutorial included in the app. You can also see the online video tutorial here:
Light Paint is a simple, easy to use light painting app. You simply use your iPhone as a flashlight to create light painting photos, switching between different colors and brush shapes in a single photo.
You can choose between 8 static colors or choose "Changing", which loops through all the colors. You can also choose to have the light blink, creating a dotted line when you paint.
Choose between 3 different sizes of round brushes, a rectangular brush or choose 2, 3 or 5 smaller round brushes to paint with multiple lines.
The app includes a detailed step-by-step tutorial on how to set up your camera and how to use this app.