This app is amazing I had a skin where I wanted to change but I didnt know where I got it from. Then I found this app, and I was able to save a ton of skins and switch them back within 3 seconds by touching and holding it I LOVE THIS APP. The best part is its free, an add at the bottom of the screen that isnt even noticeable and understandable, and you can even search for skins on here, and search player names on the PC edition, then save that skin so you can use it. And to all those people who say that they should add it to cover the iOS game, that is beyond their capability. They would have to partner up with Mojang and first their needs to be an update where you can change it in general.