How to Lock an App with Face ID on iPad: Step-by-Step Guide

If you want to keep a specific app private on your iPad, maybe it contains work email, personal chats, banking info, or anything you do not want someone else opening by accident, Face ID is the fastest way to add a layer of protection. The good news is that locking an app on iPad is usually simple and often takes only a few taps.

This guide shows you how to lock supported apps with Face ID, how to use iPad features like Screen Time when an app does not offer its own lock, and what to do if you run into a device or app that behaves differently. You will also learn a few practical workarounds for older iPads or apps that do not directly support Face ID.

If you are trying to hand your iPad to someone else, limit access to a single app, or just make sure sensitive content stays private, you can set this up quickly. Let’s get right into it.

Quick Summary

• Open the app and look for its Lock, Privacy, or Passcode settings.
• Turn on Face ID or Use Face ID inside that app, if supported.
• If the app does not support Face ID, use Screen Time or Guided Access as a workaround.
• Test the lock by closing and reopening the app.

Tutorial – How to Lock an App with Face ID on iPad

The exact steps depend on the app, but the basic idea is the same. You will either enable Face ID inside the app itself or use iPad system tools to restrict access when the app does not have its own lock option.

Step 1: Open the app you want to lock

Launch the app you want to protect from the Home Screen or App Library.

After the app opens, look for a Settings, Privacy, or Security menu. Some apps hide the lock option in the profile menu, the gear icon, or the three-dot menu.

Step 2: Find the app’s lock or privacy settings

Tap the app’s Settings area and look for options such as Face ID, Passcode, App Lock, or Privacy Lock.

If the app supports Face ID, you should see a toggle or prompt asking you to enable it. On-screen, this often appears as “Use Face ID” or “Require Face ID”. If you do not see anything like that, the app may not support direct Face ID locking.

Step 3: Turn on Face ID for the app

Tap the Face ID option and confirm the change when prompted.

You may see an iPad system prompt asking for permission to use Face ID. If so, choose Allow or OK, then scan your face. Once approved, the app will usually start requiring Face ID the next time you open it or return to it after it has been closed.

Step 4: Set a backup passcode if the app asks for one

Some apps let you set a passcode as a fallback if Face ID fails.

This is useful if your face is covered, the camera cannot read you, or Face ID is temporarily unavailable. If you see a passcode setup screen, choose a code you can remember, then follow the on-screen instructions to confirm it.

Step 5: Close the app and test the lock

Swipe up from the bottom of the screen or use the App Switcher to close the app, then reopen it.

If Face ID is working, you should see a prompt asking you to look at the iPad or verify your identity. If the app opens immediately without a prompt, go back into its settings and make sure the Face ID toggle is still enabled.

Alternative Methods or Edge Cases

Not every app supports Face ID directly. If that is your situation, these alternatives can still help protect your content.

• Use Screen Time to limit app access
  
  Open Settings > Screen Time > App Limits or Content & Privacy Restrictions. This does not lock the app with Face ID in the strictest sense, but it can stop casual access and add a passcode barrier.

  
  

• Use Guided Access for one-app mode
  
  If you want someone stuck in one app, go to Settings > Accessibility > Guided Access and turn it on. This is ideal when you are handing your iPad to a child or guest and want to prevent app switching.

  
  

• Lock Notes, Photos, and other Apple apps individually
  
  Some Apple apps have built-in locking tools. For example, you can lock certain notes with Face ID, and some versions of Photos support hidden or protected items.

  
  

• Use Face ID inside the app, not in iPad settings
  
  Many third-party apps, including banking, password managers, and messaging apps, keep the Face ID option inside their own settings. The lock may not appear anywhere in the main iPad Settings app.

  
  

• Check whether the app supports only Touch ID or passcode
  
  On older apps or older iPad models, the app may only offer passcode protection. If your iPad has Face ID hardware, the app may still default to a code unless you manually enable Face ID.

  
  

Frequently Asked Questions

Does every app on iPad support Face ID locking?

No. Face ID locking depends on the app developer. Many banking, password, and messaging apps support it, but some apps do not.

Can I lock the App Store or any app installed on my iPad?

Not always with native Face ID app locking. If the app itself does not support it, you can use Screen Time or Guided Access as a workaround.

Will Face ID locking hide app notifications too?

No. Locking an app usually protects the app itself, not the notifications. You may need to change notification settings separately if you want to hide previews.

What if Face ID does not work for the app?

Check that Face ID is enabled for the app, then make sure it works on the iPad overall. You may also need to restart the app or update it.

Can I use a passcode instead of Face ID?

Yes, most apps that support Face ID also offer a passcode fallback. If not, the app may only support one method or require you to set it up manually.

How do I remove Face ID lock from an app?

Open the app’s settings, find the Face ID or app lock option, and switch it off. Some apps may ask you to confirm with Face ID or a passcode before disabling it.

Tips

• Keep Face ID enabled at the iPad level
  
  If Face ID is turned off in the device’s Settings, apps cannot use it either.

  
  

• Update the app if the Face ID option is missing
  
  Older versions may not show the lock feature, or it may be buried in a newer settings layout.

  
  

• Use a strong iPad passcode as backup
  
  Face ID is convenient, but your passcode is the safety net when Face ID cannot verify you.

  
  

• Check app permissions if Face ID prompts fail
  
  Some apps need access to Face ID permission before the lock feature works correctly.

  
  

• Restart the app after enabling the lock
  
  Many apps do not apply the Face ID setting until you fully close and reopen them.

  
  

Troubleshooting

• Face ID option is not showing up
  
  The app may not support it, or the feature may be in a different menu. Check the app’s help section, update the app, or search for Privacy, Security, or App Lock.

  
  

• The app opens without asking for Face ID
  
  Make sure the app was fully closed, not just minimized. Then reopen it and check whether Face ID is enabled inside the app’s settings.

  
  

• Face ID keeps failing in the app
  
  Clean the front camera area, make sure your face is visible, and check for screen glare or a case that blocks the camera.

  
  

• The app asks for a passcode instead of Face ID
  
  That is often normal. Many apps use passcode as a backup when Face ID cannot verify you quickly enough.

  
  

• I cannot find app lock settings in iPad Settings
  
  That is expected for many apps. App-specific Face ID options often live inside the app itself, not in the main iPad settings menu.

  
  

• Screen Time is blocking more than I want
  
  Go back to Settings > Screen Time and adjust the limit, restriction, or passcode settings. You can fine-tune it without turning everything off.

  
  

Conclusion

Locking an app with Face ID on iPad is one of the easiest ways to keep private information private. In many apps, the option is built right in, so you only need to turn it on once, and you are done.

If the app does not support Face ID directly, do not worry. iPad offers solid backup tools like Screen Time and Guided Access, which help you control access and reduce unwanted snooping. With the right setup, your iPad stays convenient for you and much safer for everyone else.