Apple Notes

Weirdly enough, not every Apple app on your iPhone supports Face ID. The good news is that the Notes app does, though, so you can secure your journal, to-do list, and more while still easily accessing them with facial recognition.

Note that you can’t lock the entire Notes app with Face ID. Instead, you’ll need to choose specific notes you want to protect, which then get encrypted with a password that you set. You can then use Face ID in place of that password to access these locked notes.

You probably already know how great the Notes app is and how many hidden tricks and features it has, but Face ID ads a new level of security that many iPhone note-taking apps lack.