Lock screen 2021 is a classic lock screen for android phones that unlocks using a zipper. Just drag down the zipper and that's it. This app comes in bright colors with abstract backgrounds and unique zipper styles. Customize your screen locker with our new lock screen to make your device cool!

Would you like to unlock your phone in a really unique and customizable way? With our new Lock screen 2021, you have the option to choose your own wallpaper for the locker screen and for your device background. Also change the zipper style, color, and design with just a simple click until you find the best combination that works for you.
Lock screen 2021 provides various useful widgets and interesting themes for decorating your lock screen while protecting privacy and ensuring security. The app also has a password option that you can use before unzipping the lock screen.