App visibility and retained account records
What app locking and private spaces do not erase
Phone app locks, separate private profiles and purchase-list visibility protect different surfaces. Synced accounts, background activity and retained purchase history still need separate review.
Sources checked .

Android Private Space has eligibility limits
Google describes Private Space for supported Android 15-or-later devices, using the main user on an unmanaged device without a supervised main-space account. Google: Private Space eligibility, background activity and data limits
Locking Private Space stops its apps
Google says locked Private Space apps stop, including background activity and notifications. Apps outside that space are unaffected by this restriction. Google: Private Space eligibility, background activity and data limits
A separate space is not a complete identity or network boundary
Google warns reused accounts can expose synced data elsewhere, device access or logs can reveal the space, and its apps bypass the device VPN. Google: Private Space eligibility, background activity and data limits
An iPhone app lock has a device-specific scope
Apple's selected iOS 27 guide says app locking requires device authentication and suppresses specified previews, search appearances and suggestions. Locking or hiding applies only to that iPhone and does not sync through iCloud. Apple: selected iOS 27 app locking and hiding scope
Family controls can still apply
Apple says younger Family Sharing children cannot lock or hide apps. For qualifying teens, guardians can still see downloads and use time and apply Screen Time restrictions. Ages vary by region. Apple: selected iOS 27 app locking and hiding scope
Hiding an App Store purchase does not erase the purchase history
Apple says hiding an App Store item removes it from that purchase list but leaves the app and in-app purchases in complete purchase history. It also does not uninstall the app from devices. Apple: purchase-list hiding versus complete purchase history
Questions and answers
Can Android Private Space apps continue background work while locked?
Google says those apps stop while the space is locked. Google: Private Space eligibility, background activity and data limits
Does hiding an iPhone app sync that status to every Apple device?
Apple says the status applies only to that iPhone. Apple: selected iOS 27 app locking and hiding scope
Does hiding an App Store purchase remove complete purchase history?
Apple says the full purchase history still includes it. Apple: purchase-list hiding versus complete purchase history
Sources and scope
Official Android Private Space, selected Apple iOS 27 and App Store help checked 10-24-2026. These features govern different device and account surfaces, not a guarantee of anonymity or erasure. The iOS 26 app-lock URL was unavailable to the web reader and was not used for those steps.
- Hide sensitive apps with private space. Checked 10-24-2026.
- Lock or hide an app on iPhone, iOS 27. Checked 10-24-2026.
- Hide and unhide apps in your App Store purchase list. Checked 10-24-2026.



