Priva is a photo vault app for iPhone that offers enterprise-grade password protection for your private files. With Priva, you can choose a PIN, select the photos and videos you want to hide, and lock them with just a few taps.

One of the standout features of Priva is its use of iPhone's biometric functionalities, allowing you to lock and unlock your albums using your fingerprint or face recognition. This adds an extra layer of security to your private files. Additionally, Priva allows you to set a pseudo password for even more protection.

Another unique feature of Priva is the ability to change the app icon, which is great for camouflage and ensuring that your private files remain discreet. You can also hide photos and videos from your iPhone's public gallery and unhide them whenever you wish.

Priva also offers organization options for your photos and videos, allowing you to easily manage and navigate through your private collection. The user interface is user-friendly and intuitive, making it a breeze to use.

For those who want an ad-free experience and access to all functionalities, Priva offers a premium service that can be accessed through your App Store Account. The premium service is charged at the confirmation of purchase.

Please note that Priva has a privacy policy and terms of service which can be found on their website.