# PrismVault — Zero-knowledge password vault

> Zero-knowledge password vault (iPhone/iPad app by Matthew Slade.)

- Source: https://appshunter.io/ios/app/prismvault/id6778671275 (this page in markdown: same URL + `.md`)
- Developer: [Matthew Slade](https://appshunter.io/developer/6778657999)
- Category: Productivity, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 3 MB
- Languages: American English
- Released: 2026-08-13
- Data updated: 2026-08-26
- User reviews in markdown: https://appshunter.io/ios/app/prismvault/id6778671275/reviews.md

## What is PrismVault?

PrismVault is a zero-knowledge password manager: every item in your vault is encrypted on your device before it ever touches the network. The server stores ciphertext only - no readable passwords, no readable URLs, not even item names.

FILLS EVERYWHERE
- Native iOS AutoFill: your logins appear in the password bar in Safari and other apps
- One-tap fill behind a single Face ID confirmation

SECURITY, HONESTLY
- End-to-end encryption with per-item keys (AES-256-GCM) and Argon2id key derivation
- Your master password never leaves your device
- Passkey (Face ID) two-factor sign-in and a Face ID app lock
- Uninstalling the app leaves nothing recoverable on the device

BUILT FOR SMALL TEAMS TOO
- Shared collections with per-item keys wrapped to each member
- Optional admin recovery for organizations - cryptographically opt-in, never silent

RECOVERY WITHOUT BACKDOORS
- A 24-word recovery phrase restores access if you forget your master password
- Nobody at PrismVault can read or reset your vault contents

PrismVault requires an account. Vault sync requires an internet connection.


## Version history (last 1 release)

### 1.0.1 — 2026-08-13

No release notes.

## More apps by Matthew Slade

- [Fresh Fruit Detours](https://appshunter.io/ios/app/fresh-fruit-detours/id6779868171)

All apps by Matthew Slade: https://appshunter.io/developer/6778657999

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-26.*