Calculator App Locker provides complete privacy of your personal data from prying eyes and disguised as built-in calculator with a corresponding icon on the screen.

Features:

• Lock access to your personal programs.
• - Hide photo & video;
• Fingerprint pattern. the pin or pin to unlock;
• Intuitive interface
• no advertising;
• install a specific settings to hide specific files;
• Activate view hidden files with slideshows;
• Ability to set the blocking interval;
• Send a photo of the scammer via e-mail;
• protection removing programs and files;
• energy Consumption and light weight when loading.