This app seems good at first glance, but the majority of the hair colours are locked. In order to access the locked colours you need to buy the "full version" of the app. This is not mentioned anywhere in the description prior to download. It is classic bait and switch advertising; showing the full version of the app but only giving you a small portion of it. I am very disappointed by it.
Lion_wind about Hair Color Booth™, v1.32