Leo Privacy Guard is an android app which helps you to decorate the lock screen more stylish. It also lock an applications, app management and more.
Stunning New Design- New design for user interface, simple, handy and intuitive. Stylish themes to decorate your lock screen.
★ AppLock: Lock Everything with pin no or pattern with various themes.
★ Safe Box : Lock and Hide helps to hide pictures and videos
★ Break-in Alert: Take photo of some who enter wrong password
★ Speed up your Phone : Boost the speed of your phone, clear junk and cache.
Who want to decorate the lock screen can use this app and it is completely free. More themes available to decorate.