In iOS 18, it's now possible to lock apps so that they require Face ID to open. You can even hide locked apps, too. Here's how it works.

Many apps allow you to set a password (or Touch ID) lock that’s required before you can even open them, while others let you lock individual files and notes. In this tutorial we show how.

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 passcode or biometric authentication to open it.

1. Long press an app. 2. Tap Require Face ID. 3. Tap Hide and Require Face ID.

How to lock apps with Screen Time Screen Time, a feature that’s built into your iPhone, can put limitations on how an app is used. You can use it to lock every app except for the phone app. It ...

Letting someone see your phone shouldn't also mean letting them snoop on your texts, photos, or emails. Here's how to stop it from happening.

Before you use iOS 18's new ability to lock and hide apps, be sure you know how to find them again when you need them.

Locking apps is a good way to keep others from accessing private data when you let them use your devices, but the exact process depends on your device.

Open the Notes app and choose the note that you want to lock. Tap the three-dotted More button, and choose the “ Lock ” option.