How to Hide Messages on iPhone: 7 Built-In Ways

Short answer: To hide messages on iPhone, lock the Messages app (touch and hold its icon > Require Face ID) and set Settings > Notifications > Show Previews to When Unlocked. iPhone has no hidden folder for single conversations. Hide Alerts only silences one; to remove it, delete it and empty Recently Deleted.

What you need depends on who you’re hiding messages from: someone glancing at your Lock Screen, someone you hand your unlocked phone to, or your other Apple devices. This guide covers each, using only what’s built into iOS. Steps checked against Apple’s iPhone User Guide and support articles for iOS 26 and later. If you want chats behind a separate code, see iPhone apps that hide messages.

1. Lock the Messages app with Face ID

This stops someone who picks up your unlocked phone from opening Messages. It works since iOS 18.

1. On the Home Screen, touch and hold Messages.
2. Tap Require Face ID (or Require Touch ID or Require Passcode).
3. Confirm with Face ID, Touch ID or your passcode.

Once Messages is locked, its contents don’t appear in notification previews, Search or Siri suggestions. It locks again when you leave it. You can’t hide Messages in the Hidden folder: apps that come with iOS can be locked, not hidden.

2. Hide message text on the Lock Screen

By default, anyone near your phone can read new texts as they arrive.

1. Go to Settings > Notifications > Show Previews.
2. Choose When Unlocked or Never.

To change this for Messages only, go to Settings > Apps > Messages > Notifications and set Show Previews there. You still get the alert; the text stays hidden until you unlock (or always, with Never).

3. Hide alerts from one conversation

Use this when one person’s texts shouldn’t light up your screen.

1. Open Messages.
2. Swipe left on the conversation.
3. Tap the bell button (Hide Alerts).

Or open the conversation, tap the name at the top, and turn on Hide Alerts. The conversation stops notifying you, but it stays in your list in full view.

4. Keep messages out of Search and suggestions

Swiping down on the Home Screen searches your messages. Siri can also suggest conversations.

1. Go to Settings > Search.
2. Scroll down and tap Messages.
3. Turn off Show Content in Search. You can also turn off Suggest App and Suggest Notifications.

Apple notes that turning off Show Content in Search also keeps Siri from finding personal context in Messages.

5. Stop messages showing on your other devices

An iPad or Mac signed in to your Apple Account can show the same conversations. With Messages in iCloud on, sending, receiving and deleting sync across all of them.

To stop one device storing your messages in iCloud:

1. On that device, go to Settings > [your name] > iCloud.
2. Tap See All next to Saved to iCloud.
3. Tap Messages in iCloud, then turn off Use on this iPhone (or iPad).

Repeat on each device. To stop a device receiving new iMessages at all, sign it out of Messages on that device. A shared family iPad signed in to your Apple Account is a common way texts end up in front of someone else.

6. Send a message hidden behind Invisible Ink

Invisible Ink blurs a message until the other person swipes over it. It keeps text from being read at a glance on their screen, nothing more.

1. In a conversation, type your message.
2. Touch and hold the Send button, then tap Screen.
3. Swipe left to Invisible Ink, then tap Send.

It needs iMessage. Once revealed, the message is a normal message on both phones.

7. Delete a conversation for good

If a conversation shouldn’t be on your phone at all, delete it. Deleted messages stay in Recently Deleted for 30 to 40 days, so clear that too.

1. In Messages, swipe left on the conversation and tap Delete.
2. On the conversations page, tap Filters (on iOS 18, Edit), then Recently Deleted.
3. Select the conversation and delete it permanently.

To clear old messages automatically, go to Settings > Apps > Messages > Keep Messages and pick a period. Deleting applies to every device signed in to your Apple Account with Messages in iCloud.

What this doesn’t protect

• Anyone who knows your iPhone passcode. It unlocks a locked Messages app and every Face ID prompt. Messages has no separate code. If that’s your situation, move private conversations to an app with its own code; see iPhone apps that hide messages.
• The other person’s copy. Hiding or deleting messages on your phone doesn’t touch theirs. They can screenshot or forward them.
• Backups. An iCloud or computer backup made before you deleted a conversation can bring it back.
• Other devices you forgot about. An old iPad or Mac still signed in to your Apple Account may show conversations you hid on your iPhone. App locks don’t sync between devices.
• SMS in transit. Green-bubble texts aren’t end-to-end encrypted. Hiding them on your phone doesn’t change who can see them on the network.
• Someone who controls your phone or account. If you think someone is monitoring you, start with Apple’s Safety Check in Settings > Privacy & Security, not hiding.

How we checked this

We checked every step against Apple’s own documentation (support.apple.com, the iPhone User Guide and the Personal Safety User Guide) on 2 Nov 2026, for iOS 26 and later. We haven’t tested this guide on a device yet.

Methods compared

Method	Hides from people with your unlocked phone	Hides from the Lock Screen	Protected by a separate code	Removes the messages
Lock Messages (Require Face ID)	Yes, until they know your passcode	Yes, previews hidden	No	No
Show Previews: When Unlocked	No	Yes	No	No
Hide Alerts	No	Yes, for that conversation	No	No
Search and suggestions off	Partly: not in Search	No	No	No
Messages in iCloud off (on another device)	Partly: stops syncing there; sign out of Messages to stop new texts	No	No	No
Invisible Ink	Only until swiped	n/a	No	No
Delete + empty Recently Deleted	Yes, from your synced devices	n/a	n/a	Yes, your copy
Cubbylock (in development)	Not a messaging app; designed for notes and files, like screenshots you need to keep	n/a	Designed to use its own code	n/a

For most people, a locked Messages app plus previews set to When Unlocked covers it. If someone knows your passcode, use a messaging app with its own code instead. If you need to keep a screenshot or note from a conversation, store it behind a separate lock; see secure folder on iPhone or how to lock notes on iPhone.