You can switch skin tone, replace hair and dress color, recolor house and so much more. How to use: Step 1. Select a hue from the hue picker tool in the bottom right Step 2. Touch any object on camera Step 3. I’m kidding there is no step three, we believe that three is too complicated. Just select a hue and touch at anything on the camera screen and see that thing change color live on your iphone. Colour Changing Camera app is a simple camera app that allows you to change the colour of anything on the camera screen. With it you will be able to customise your belongings or surroundings the way you want to. Change the colour of clothes, wall paint, plants, furniture and anything that has colour. It does not work on white or black.