You just need to create the note in the Notes app, add them as a collaborator and start sending secret messages back and forth. Here's how to do it. Sign up for my FREE CyberGuy Report ...

Send secret messages on your iPhone using the built-in Notes app. Share and collaborate on notes for private, real-time chats—no extra apps or tools required.

Navigate to iCloud and select Notes. Wait until the Sync this iPhone toggle appears, then turn it off and on again. Open the Notes app again and wait for it to resync.

If Notes is accessible from your lock screen’s Control Center, it’s a good idea to remove it and hide other apps on your iPhone as well. The final security measure you should take is to set up ...

Some iPhone users discovered the Notes app showed no content after the iOS 18 update, but there's an easy fix. The notes are not deleted.

Update 11/19/2024: Apple has officially acknowledged that existence of the bug that's hiding content from the Notes app, posting a solution to its support page that matches the community-suggested ...