Smart Calculator X

Smart Calculator X
is a private photo lock app&photo hider app that lets you hide pictures and personal picture lock and photo hider albums or secret videos behind calculator
On the surface it is a simple calculator, enter the password then press ‘=’ or directly access your private data locker.
Powerful and secure best app locker for android for free. Awesome user interface and easy to use and setup your Data and App privacy with smart applock.
💓Photos, Video,Audio,Documents Privacy: Best Photo
privacy on Calculator Vault Gallery Lock app. Lock Photo from your gallery. Data Hide become easier with our smart applock. You can create folder inside the gallery lock photo vault.
Top Features
💓Import and hide pictures, hide video from photo gallery.
💓You can only open private photo vault by typing correct password into our Smart Calculator or your fingerprint (for supported devices).