Calculator Lock - Private Photo hide

Description of Calculator Lock

It is a truth that 20,000+ users downloaded Calculator Lock latest version on 9Apps for free every week! The app has do enough to distinguish itself from its predecessor. This hot app was released on 2017-08-05. More similar hot applications can be found here too.
We all worried for hide private photos from other. Calculator lock will help to hide photos and hide videos using calculator lock. Its impossible for someone to watch your secret photos when you hide it using this application.
you can change password inside the application
also you can hide appicon.
How to use it?
1) open the calculator lock application
2) Set the 4 digit password using the calculator numbers
3) confirm the password
4) Now you can only login using setting result of the password using calculator calculation
5) Hide photos and videos
Features
Easy photo hide using calculator lock
Easy Video hide using calculator lock
Secure your photos using Easy calculator lock
Hide appicon
from inside the application
Unhide appicon
from inside the calculator applock