App Lock - Hide PhotosVideos is a free utility and tools application available on the iPhone platform. Developed by SHELL INFRASTRUCTURE PRIVATE LIMITED, this app allows users to hide photos, videos, apps, contacts, and messages in a personal secret vault.

With App Lock, users can protect their privacy using four different options: passcode, pattern code, Face ID, and Touch ID. The app offers a range of features, including the ability to hide photos, videos, notes, and contacts. Users can also change the app icon of App Lock and customize album covers and themes.

App Lock includes a media player with full-screen support, allowing users to view their hidden photos and videos within the app. It also provides a private browser for secure browsing and a trash feature to recover deleted photos and videos.

Please note that it is important to remember or save your passcode or pattern code in a secure place, as the app cannot retrieve it if forgotten. Additionally, the app does not have access to remove information or apps from other areas of your device.

Overall, App Lock - Hide PhotosVideos is a useful application for those who value their privacy and want to keep their personal data secure.