Dialer Vault Hide Photo Video is a fast, simple, and secure app designed to protect your private files on your Android device. Functioning as a vault for your confidential photos and videos, it enables you to either hide them or defend them with a password. Moreover, fingerprint unlock is also an option for enhanced security.

In the event of an incorrect passcode entry, the app automatically captures a photo, providing you with the identity of the intruder. This makes it not only secure but also reliable.

The application is versatile, supporting a range of devices from smartphones to tablets. Best of all, it's free.