
NullVault
7.6#4 in photo vault appsFrom $19.99 a yearFree planAndroidiOS
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| Fact | NullVault | Photok |
|---|---|---|
| Encryption | The apps use AES-256-GCM authenticated encryption for vault content and metadata. | The maker says files are encrypted locally with AES-256 and decrypted only in memory while the app is in use. |
| Headquarters | Prague, Czechia | Hamburg, Germany |
| Product | NullVault stores private photos, videos, files, and notes in separate encrypted vaults, each opened with its own pattern. | Photok is an Android photo and video vault for hiding private media. |
NullVault suits people who want separate, pattern-opened storage for private files and notes, including offline local vault use. It is intended for users with compatible iOS or Android devices.
It suits Android users who want local encryption and vault features without required cloud storage. Choose the distribution variant based on telemetry defaults and Pro availability.