Naked: The Fitness App That Scans Your Entire Body, Critiquing You from Every Angle

How good do you look in a mirror? Well, you can always check for yourself. But Naked, a new 3d fitness tracker, goes much, much further. It does a complete scan of your body to create a 3d model of what you look like. It tracks precisely how your body is changing under your fitness regimen.
Physically, Naked looks like a full length mirror. It's programmed to give you constructive feedback about your measurements, body fat, and weight. It won't just tell you that you're flabby. It'll tell you where you're flabby so that you can be more self-conscious about it.

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I suspect this app could be useful for competitive bodybuilders who need to target specific areas of their bodies for improvement.