Photo Vault - Lock Gallery is a multimedia app developed by MexMon for Android devices. This free app is designed to help users protect their privacy by hiding their personal photos, videos, and other files. The app comes with a PIN protection, fingerprint authentication, and encryption algorithm to secure your data.

This app is an excellent choice for people who want to keep their personal photos and videos hidden from prying eyes. With Photo Vault - Lock Gallery, you can import your private images and videos and hide them behind a password. The app also allows you to hide its icon, so nobody knows the existence of your private files. In addition to hiding photos and videos, you can also use this app as a private browser, your secret diary, and hidden storage.

The app has a break-in alert feature that prevents intruders from unlocking your apps. It also has a fully functioning image gallery with zooming, rotation, and panning features. The app has no storage limitation to hide photos and videos. You can also back up your files to cloud space for better protection. Overall, Photo Vault - Lock Gallery is a reliable app that keeps your personal photos and videos safe and secure.