This app is seriously fun to use because it lets you completely alter your appearance and see how, say, a brown-eyed-girl would look with blue eyes. The options are endless: you can change your hair color on one side of your head and see how it compares to your natural color on the other, try on celebrity hairstyles and change the redness in your skin to neutral (with foundation picks that will help you get there). You can even re-shape your face completely, with highlighting and contouring tips to go with. Modiface is the ultimate makeover app for the true beauty chameleon.