One pattern.
One vault.
Every secure pattern opens a separate private space. Opening one vault does not reveal the others.
Available now
NullVault for iOS
Encrypted private vault for iPhone
Protect private photos, videos, documents, files, and notes in separate encrypted vaults on iPhone. Each pattern opens a different private space without revealing a master vault list.
- Separate pattern-addressed vaults
- Encrypted local content
- No NullVault account for local use
iPhone · iOS 26 and later
One pattern.
Encrypted before storage.
File contents, filenames, and metadata are encrypted before being saved to private app storage.
Built for Apple devices.
The released app supports iPhone, including encrypted iCloud backup and controlled read-only sharing.
How it works
Private spaces without a master list.
NullVault uses the pattern itself to address a vault. Lock the app, draw another established pattern, and a different private space opens.
- 1
Draw a pattern
Your established pattern opens its matching encrypted vault.
- 2
Protect private content
Import photos, videos, documents, and notes—or capture directly inside the active vault.
- 3
Lock and switch privately
Leave the app to close the session, or lock it and use a different pattern to open another vault.
iOS feature set
Designed for iPhone.
Explore each currently available capability and its platform-specific behavior.
Available now
Pattern-addressed hidden vaults
Pattern-based creation, unlocking, and vault switching are available on iPhone.
Read feature details Available nowDecoy vaults
Non-destructive decoy vaults and separate-pattern access are available on iPhone.
Read feature details Available nowEncrypted photos, videos, files and notes
Encrypted photos and authenticated previews are available on iPhone.
Read feature details Available nowAlbums, search, and organization
Collections, active-vault search, and content organization are available on iPhone.
Read feature details Available nowPrivate camera and import
Camera capture and protected import workflows are available on iPhone.
Read feature details Available nowControlled export
Explicit export of selected vault items is available on iPhone.
Read feature details Available nowRecovery phrase
Per-vault 24-word recovery phrases and phrase-based backup restore are available on iPhone.
Read feature details Available nowDuress vault
Destructive local duress configuration is available on iPhone.
Read feature details Available nowAutomatic lock
Lifecycle locking is available on iPhone.
Read feature details Available nowOffline without a NullVault account
Core local vault use on iPhone works offline without a NullVault account.
Read feature details Available nowEncrypted backup
Encrypted iCloud backup and phrase-based restore are available on iPhone.
Read feature details Available nowSecure sharing
Phrase-based, read-only CloudKit sharing is available on iPhone.
Read feature detailsSecurity, explained
Strong claims need clear boundaries.
The documented iOS design separates pattern-derived access, encrypted local content, optional encrypted backup, and controlled sharing. Each recovery and sharing mechanism has a distinct security boundary.
NullVault for iOS
Your private content.
Your pattern.
Compatible with iPhone running iOS 26 and later. Local use requires no NullVault account.
Help & details
iOS questions
Is NullVault available for iPhone?
Yes. NullVault is available on the App Store for compatible iPhone devices running iOS 26 and later.
Does the iOS app need an account?
No. You can create and unlock vaults and import and view local content offline, without a NullVault account, email address, or phone number. Optional iCloud backup and sharing require Apple platform services and a connection; store purchases and restoration also require online access.
What is specific to iOS?
NullVault for iOS includes per-vault 24-word recovery phrases, encrypted iCloud backup, controlled read-only sharing, duress vault configuration, and alternate app icons.
Can I recover a forgotten pattern?
Use the vault's 24-word recovery phrase. NullVault has no account recovery and cannot recreate a lost pattern or recovery phrase, so save the phrase before you need it.
Where can I download NullVault for iOS?
Use the official App Store link on this page. Purchases and subscriptions are managed through your Apple Account.