Calculator Lock - App Lock is a free Android app developed by The Labourd Apps. It is a powerful privacy protection app that can help you hide your private photos, videos, and other files from prying eyes. The app is designed to look like a smart and captivating calculator known as Privacy Guard, which makes it easy to hide your personal data.

One of the main features of Calculator Lock - App Lock is the ability to set a personalized password to unlock the app when you need it. The app also includes an intruder function that captures anyone who attempts to enter a password on the calculator. With this feature, you can keep your private data safe and secure from intruders.

Another great feature of this app is the private photo and video vaults. You can lock videos, encrypt photographs, and conceal any other types of media. The vaults are not accessible in your recent apps list, and all of the encrypted files are safeguarded. You can also manage hidden folders and photo encryption to lock films and hide photos.

Overall, Calculator Lock - App Lock is a great app for anyone who wants to keep their personal data safe and secure. It is easy to use and comes with a range of powerful privacy protection features. Download the app today and start protecting your private data from prying eyes.