iOS 18 lets you protect your apps with Face ID — here's how

Know how to protect your apps with Face ID is a game-changer. Even with the best iPhones , accidentally leaving your device unlocked and in view of others can be a privacy concern. But iOS 18 introduces a feature that puts you in greater control: app locking.

This means you won't need to fret about someone meddling with your social media or photos if they get hold of your phone. Locking apps is easy and can be done individually, or you can go further and hide apps entirely. What’s more, when you lock an app, its content won’t appear in Spotlight searches, your call history, notifications or Siri suggestions which adds an extra layer of protection.



However, some essential apps like Calculator and Camera will always remain unlocked, and children under 13 in Family Sharing can't use this feature. Remember, locking an app on your iPhone doesn't automatically lock it on other iCloud-connected devices. Let's dive into how to protect your apps with Face ID.

You now know how to protect your apps with Face ID (or with Touch ID or a passcode). It’s also possible to make your device more secure by learning how to change passcode on iPhone and how to lock notes with Face ID on iPhone . Why not also discover how to set up parental controls on an iPhone and find out how to hide apps on Android ?.