A free app for Android, by 3D Theme HD Live Wallpaper.

This is a free app that is designed to work with Android OS. If you are looking for a beautiful purple unicorn or mythic pony alicorn theme for your phone, you are at the right place. The app contains tons of beautiful wallpapers and icons that you can use. The app is straightforward to use, so you won’t have to worry about it.You can customize your phone by changing the background, icons, and colors. There are lots of different themes that you can choose from. All of them are very easy to use.