Set up Android Private Space so sensitive apps stay hidden behind a second lock, stop surfacing notifications in your main profile, and keep their data separated from your everyday apps.

This is for Android 15 users who share their phone sometimes, keep private banking or dating apps, or just want a cleaner privacy boundary.

Time required: about 5 to 10 minutes.

Quick Answer: On Android 15, go to Settings > Security & privacy > Private space, authenticate with your current screen lock, tap Set up, choose whether to use your device lock or a separate lock, then install private apps inside that space from its own Google Play Store. For the strongest separation, use a different Google account inside Private Space.

What you need first

  • An Android phone running Android 15 or newer.
  • A screen lock already enabled on your device.
  • A device that supports Private Space. Google notes that some hardware makers can disable it, and it does not work on managed devices, guest users, or secondary users.
  • About 5 minutes and, ideally, a separate Google account for the private side of your phone.

Why this trick is useful

Private Space is not just a hidden folder. It is a separate app environment built into Android. Apps inside it keep their own data, stay out of your normal recent apps view, and stop running when the space is locked. That makes it a practical privacy tool for things like banking apps, dating apps, private notes, or a second version of an app you do not want mixed with your main profile.

How to set up Android Private Space

  1. Open the Private Space setup screen.
    Go to Settings > Security & privacy > Private space.
    Expected check: Android asks you to verify your current device lock before continuing.
    Reference: Google’s Private Space help page
  2. Tap Set up and start the wizard.
    Tap Set up, then continue through the initial prompts.
    Expected check: You reach the screen that asks about your Google account and lock choice.
  3. Choose the Google account for Private Space.
    You can skip this for the moment, but Google recommends using a different Google account for stronger separation so private notifications, files, and app activity do not bleed into your main profile as easily.
    Expected check: Private Space either accepts a separate account or lets you continue without one.
    Reference: Google Help, Private Space requirements and setup
  4. Pick how it locks.
    Choose Use device screen lock if you want one lock for everything, or choose a different PIN, pattern, or passcode if you want stricter separation. Some devices also let you add fingerprint unlock during setup.
    Expected check: Android confirms that Private Space is created and ready to open.
  5. Open Private Space from the app drawer.
    Swipe up to open your app drawer, scroll to the bottom, and unlock Private Space.
    Expected check: You see a separate section with private versions of core apps like Photos, Files, Chrome, Camera, and the Play Store on supported devices.
  6. Install the apps you want to keep private.
    Inside Private Space, open the private Google Play Store and install the apps you want there. If you want the same app in both places, keep the main copy and install a second copy inside Private Space.
    Expected check: Those apps appear only inside Private Space and not as normal unlocked copies in your main profile.
  7. Optionally hide the existence of Private Space.
    In Private Space settings, enable the option to hide it from the app drawer if your device offers that toggle.
    Expected check: The Private Space entry disappears from casual view until you search for or unlock it again.
    Reference: Google Help, hide and manage Private Space
  8. Lock it and test the privacy boundary.
    Lock Private Space, then return to your normal app drawer and recent apps screen.
    Expected check: Private apps are no longer visible in recent apps, and they stop sending notifications while the space is locked.

What should happen after setup

  • Your private apps live in a separate locked section.
  • Apps inside Private Space stop background activity when the space is locked.
  • Notifications from those apps do not keep appearing in your main profile while it is locked.
  • Files, screenshots, and photos created inside Private Space stay tied to that private side of the phone.

Common mistakes

  • Expecting your existing app to move automatically. Private Space usually needs its own install of the app.
  • Using your main Google account when you wanted real separation. That is more convenient, but less private.
  • Putting critical background apps in Private Space. Google warns that medical, health, or other always-running apps may not work as expected when the space is locked.
  • Assuming it backs up like the rest of your phone. Private Space itself is not restored from normal device backup the same way.
  • Forgetting device limits. Private Space does not work on every device state, including managed devices and some multi-user setups.

Troubleshooting

  • Private Space is missing: Confirm you are on Android 15+, are using the main user on the phone, and that your manufacturer did not disable the feature.
  • You are not seeing notifications from private apps: That is normal while Private Space is locked. Unlock it to let those apps run again.
  • An app does not appear in Private Space: Open the private Play Store inside Private Space and install it there directly.
  • You forgot the Private Space lock: You may need to reset or delete Private Space, which removes the apps and local data stored inside it. See Google’s reset instructions in the official help guide.
  • You switched phones: Set expectations early. Google says Private Space does not migrate with the usual restore flow, so plan to set it up again manually.

Direct references

Related reads

Try this next

Start with one app that genuinely matters, usually banking, secure notes, or a private messaging app. Lock Private Space, hand your phone to yourself as if you were someone else, and confirm that the app, its notifications, and its recent activity are actually out of sight. Privacy settings are cheap. A real test is better.