# P.S. Vault — Your final message, delivered.

> Your final message, delivered. (iPhone/iPad app by Adam Nieto.)

- Source: https://appshunter.io/ios/app/ps-vault/id6776291211 (this page in markdown: same URL + `.md`)
- Developer: [Adam Nieto](https://appshunter.io/developer/1837998518)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 18.6 · 8 MB
- Languages: American English
- Released: 2026-06-10
- Data updated: 2026-08-09
- User reviews in markdown: https://appshunter.io/ios/app/ps-vault/id6776291211/reviews.md

## What is P.S. Vault?

P.S. Vault is a zero-knowledge secure vault with a built-in Emergency Switch. Store your most important information, encrypted and private — and know it will reach the right people if you're ever unable to hand it over yourself.

  HOW IT WORKS
  Configure a check-in schedule that works for you — daily, weekly, or monthly. P.S. Vault sends friendly reminders when it's time to check in. If you stop responding, it escalates — and if you still don't respond, your vaults are securely delivered to the people you've named as beneficiaries.

  WHAT YOU CAN STORE
  • Logins & passwords
  • Secure notes
  • Financial accounts & credit cards
  • Identity documents
  • Crypto wallets & seed phrases
  • Files & attachments
  • Contact information
  • Custom fields

  ZERO-KNOWLEDGE ENCRYPTION
  Your data is encrypted on your device before it ever reaches the server. Not even the server administrator can read your vault contents. All encryption uses XChaCha20-Poly1305 with Argon2id key derivation.

  EMERGENCY SWITCH
  Set your own check-in schedule and receive friendly reminders. If you miss too many, P.S. Vault alerts your trusted contacts and delivers your vaults to your named beneficiaries — with identity verification to ensure only the right people gain access. Pause the switch anytime when you travel or take a break.

  BENEFICIARY PROTECTION
  Assign different people to different vaults. Require identity verification (shared secret + SMS code) before anyone can view your data. Add trusted contacts who are notified but never receive vault contents.

  SELF-HOSTED & PRIVATE
  P.S. Vault connects to your own self-hosted server. Your data never passes through third-party infrastructure.
  Deploy with Docker in minutes on any server or home lab.

  MORE FEATURES
  • Face ID / Touch ID check-in via push notification
  • Offline read-only access to your vaults
  • Version history for every entry
  • Beneficiary preview mode — see exactly what they'll see
  • Import from 1Password, Bitwarden, LastPass, and KeePass
  • Secure clipboard with auto-clear

  P.S. Vault is a personal tool for sharing information with loved ones. It is not a substitute for a legal will or estate plan.


## Version history (last 2 releases)

### 1.0.2 — 2026-06-19

• Biometric setup prompt on first login
  • Add email address field to beneficiary edit view
  • Keychain hardening, CEK clearing on logout, HTTP blocking, clipboard protection
  • Various Bug Fixes

### 1.0 — 2026-06-10

No release notes.

## More apps by Adam Nieto

- [Axe Dash](https://appshunter.io/ios/app/axe-dash/id6752036540)
- [Cliff Climb](https://appshunter.io/ios/app/cliff-climb/id6760732960)

All apps by Adam Nieto: https://appshunter.io/developer/1837998518

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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 2026-08-09.*