Set a Pattern Password on Your Phone's Lock Screen
This is a simple yet pretty cool app that helps you set a pattern password on your phone's screen to make it more secure.
The main function of the application is to set a password on the lock screen, which will protect your phone. You can utilize this app in a variety of ways. For example, you'll be able to choose between various wallpapers and patterns. You can also set your own password to protect your device.
Apart from that, this app also has a feature that lets you enable and disable the lock simply by configuring a switch. You can also change the pattern lock any time you want.