From our most vulnerable moments to cherished memories, the Photos app is typically the most private app on your iPhone.

no one likes a snooper, especially on your phone. With iOS 18, Apple now offers the ability to lock and hide certain apps on your device. Whenever you want to access the app, you have to input a ...

If you want to keep certain apps out of the reach of other people, you can lock or hide those apps on your Android phone.

Searching for data or photo lockers will lead you to many apps. Some of them are genuinely secure—others, less so—but given that you’re dealing with secure data (documents, photos, security codes, or ...

If you want to temporarily enhance security on your Android device, such as a Google Pixel 8 Pro or Samsung Galaxy S24 Ultra, consider using an app lock. You've probably found yourself in a situation ...

iOS provides developers with an API to lock apps with Face ID or Touch ID. However, not every app has this option, and there’s no way to completely hide apps from your device. Luckily, “App Lock” is a ...

In the interests of enhanced privacy, some third-party iOS apps include an option to require passcode or Face ID authentication before they can be opened, even though the iPhone is already unlocked.