The Calculator Locker can be used to hide pictures, videos, and other private files.  It can be used as a private gallery or cloud backup.

You will enjoy various methods to protect files, videos, and documents from being accessed by others. The app would require a password or fingerprint to open, thanks to our applock feature. For more security, this app also uses advanced AES encryption.

You will have more storage space and more privacy. This App also includes the function to create a secure vault. You can also make a secure storage vault for your pictures, videos, and documents.