Calculator Lock looks and works like a normal calculator. Type your passcode and press = to open a private vault that only you know is there.
HIDE PHOTOS & VIDEOS
• Move photos, videos and documents into encrypted folders
• Set folder covers, play slideshows, share straight into the vault
• Recycle bin keeps deleted items for 30 days
LOCK YOUR APPS
• Lock chat, gallery and social apps with the same passcode
• Choose when to relock: at once, after screen off, or after a few minutes
• Block screenshots inside the vault
STAY HIDDEN
• Disguise the app icon as a clock, weather, notes, music, compass or browser app
• Fake passcode opens a decoy vault
• Intruder selfie catches anyone who types a wrong passcode
• Hide notifications from apps you choose
MORE PRIVATE TOOLS
• Private browser with bookmarks and history that clears on exit
• Secret notes
• PIN, pattern, random keypad and fingerprint unlock
• Security question and recovery key if you forget your passcode
• Local backup to a folder you choose
Calculator Lock Pro removes ads and unlocks every feature. Subscriptions renew automatically; cancel any time in Google Play.