Zipper Screen Lock

Zipper screen lock is a free application for android users. Zipper Screen Lock provides you best and unique screen lock experience.
This screen locker is the best of one and unique ideas for android users.
Zipper Screen Lock application is a screen lock that could help you to lock and unlock your phone screen easily.
Phone call and message is allowed during running the app.
It is very easy to use, just touch the zip to unlock the screen!