A free program for Android, by Silky Apps Studio.

You don’t have to sacrifice style for function with this screen lock. Not only will it stop intruders, it also offers a quick and convenient way to access your phone. It will work on any phone that uses the Android operating system. The application allows you to set a pin or password to make your phone even more secure.

You can also choose the kind of unlock you want. You can select a slide to unlock, which is the simplest and most convenient way to unlock your phone. You can also choose to have a more secure lock screen with a password.