Calculator Vault - Hide Photo & Video Locker

Description of Calculator Vault - Hide Photo & Video Locker

This Application is the best calculator photo vault to hide photos, hide pictures, hide videos and lock App with Pin, Pattern, fingerprint.
Calculator Vault is completely free to Hide unlimited Pictures, Videos and App . Keep safe gallery and No need to worry when giving your smart phone to friends and family when Calculator Vault app installed in your phone.
On the surface this is a standard calculator, enter the password on the calculator then press '=' to access your private files, safe and convenient.
Top Features:
*Dark Mode
*Slideshow interval
*FingerPrint unlock
*Facedown lock
*Facedown action
*Fake cover
*Intruder Selfie
*Backup Pattern Unlock
*Auto change theme
*Sound
*Vibration