Xiaomi makes it smartphones feel better by adding it’s unique customization to default Android Operating System. But that doesn’t means that only Xiaomi phone owners will have that unique experience. You can also get Xiaomi smartphones like look and feel on your Android phone running Android 2.3 Gingerbread or above, with the help of MIUI launcher.
You can give it a try by downloading MiHome Launcher from Google Play Store. If you are interested the MIUI lockscreen, MiLocker is also available separately.