Is the iPhone Hidden Album Safe? What It Does and Doesn't Protect

The Hidden album is the first thing most people try when they want a photo out of sight. It does a useful job. It just isn’t the job many people think it is.

What the Hidden album does

When you hide a photo, iPhone moves it out of your main library and into an album called Hidden, under Utilities in the Photos app. It no longer appears in your library, in Memories, in widgets or in search.

On recent versions of iOS, the Hidden album is also locked. Opening it asks for Face ID, Touch ID or your passcode.

For keeping a photo from popping up while you show someone your holiday pictures, that’s often enough.

What it doesn’t protect against

Anyone who knows your passcode

The lock on the Hidden album is your iPhone’s own lock. If someone knows your passcode, whether a partner, a family member or someone who watched you type it, they can open the Hidden album as easily as you can. There’s no separate password for it.

Your other devices

If iCloud Photos is on, hidden photos sync like everything else. They appear in the Hidden album on your iPad and your Mac too, behind whatever lock those devices have. A shared family Mac or an iPad the kids use is part of the picture.

iCloud itself

By default, Apple encrypts iCloud Photos but holds the keys, so it could be made to hand over your library. Photos become end-to-end encrypted, so only your devices hold the keys, only if you turn on Advanced Data Protection for iCloud. Many people never do.

Everything in one place

Hidden is a single album. Medical records, a surprise gift, screenshots you’re keeping as evidence and private photos all land in the same place, so opening it to find one thing shows all of them.

When the Hidden album is enough

The Hidden album is a reasonable choice if:

• nobody else knows your iPhone passcode,
• you don’t share a Mac, iPad or Apple Account with anyone,
• you mostly want photos out of your library, Memories and widgets.

When you need more

You need something stronger if someone close to you knows your passcode, if your photos sync to a shared device, or if you want to keep different things apart.

A vault app built for privacy should give you:

1. A separate unlock, so your iPhone passcode alone doesn’t open it.
2. Encryption of its own, not only the iPhone’s.
3. Photos kept out of your library, so they don’t sync to other devices or show up in Photos at all.

For a fuller list, see what to look for in a photo vault app before you trust one.

Silock does all three. It has its own unlock and encrypts everything inside it, and photos you add live in Silock, not in Photos. If something needs even more protection, give its silo a password of its own, which neither your Silock unlock nor Face ID can open.

Moving photos out of the Hidden album

If you move photos from the Hidden album into a vault app, remember the originals:

1. Add the photos to the vault and check they’re there.
2. Delete them from Photos.
3. Open Recently Deleted and delete them there too, or they stay for up to 30 days.

Silock offers to delete the originals for you after you add them, if you let it.