Colors for iPhone full review
It was a no-brainer, then, that developer Collecting Smiles would bring the app to the iPhone and iPod touch. Unfortunately, the app suffers from a few shortcomings that limit the fun - at least for me.
Colors comes loaded with four brushes that can be both hard or soft edged. You can adjust the size of the brushes to your liking; transparency is adjustable as well, which you can change on the fly by tilting your mobile device. You can paint in virtually any colour using the wheel-style color picker, or use the app's eye dropper tool to select any color from the canvas.
Colors has a generous undo/redo stack, though I found it unresponsive or slow to process at times. You can also replay your painting stroke by stroke within the app.
The options menu in Colors lets you flip your painting either vertically or horizontally. You'll also find a setting that offsets the brush cursor, so your finger isn't in the way when you paint.
You can export paintings, either via email or to your camera roll, in resolutions up to 1,280-by-1,760. Tapping the Gallery button will connect you to the Colors gallery where you can view other artists paintings or upload your own.
(Note that a free version of Colors, also available from the App Store, won't let you save paintings or export them to a gallery.) You can even watch a replay of the paintings to see how the artist created them.
[Tim Mercer is a technology enthusiast, graphic designer, and blogger, whose blog, digital-artist-toolbox.com, offers free resources to the digital artist and graphic designer.]