# OnePhrase — A password you remember

> A password you remember (iPhone/iPad app by Dmytro Yerebakan.)

- Source: https://appshunter.io/ios/app/onephrase/id6761655141 (this page in markdown: same URL + `.md`)
- Developer: [Dmytro Yerebakan](https://appshunter.io/developer/1886243084)
- Category: Lifestyle, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 26.4 · 13 MB
- Languages: American English
- Released: 2026-04-07
- Data updated: 2026-06-24
- User reviews in markdown: https://appshunter.io/ios/app/onephrase/id6761655141/reviews.md

## What is OnePhrase?

OnePhrase: The Stateless Vault - No Database. No Cloud. Pure Math.

OnePhrase is the world’s first **stateless password manager** and **private encryption suite**. While other managers store your secrets in a hackable cloud, OnePhrase stores nothing. It uses the industry-leading **Argon2 algorithm** to compute your passwords and encrypted messages on the fly. 

If there is no database, there is nothing to leak.

ZERO-KNOWLEDGE SECURITY
Stateless Architecture: 0% data footprint. No passwords or keys are ever stored on a server.
- The Formula: Generate unique, complex passwords using a simple equation: `[Master Phrase] + [Website] = [Password]`.
- Phantom Encryption: Encrypt text messages and private notes using your Master Phrase. Send secure, unreadable ciphers over any app (iMessage, WhatsApp, Slack).
- The Ghost Vault:** Keep track of your accounts with local-only metadata protected by `NSFileProtectionComplete`.

PREMIUM LIQUID GLASS UI
- Modern Aesthetics: Beautiful glassmorphic design with animated backgrounds.
- The Mirror Test: Interactive onboarding that proves the deterministic power of math.
- Amber Glow Interface: Intuitive, tactile controls for high-speed security.

KEY CAPABILITIES
100% Offline: Works without an internet connection for maximum privacy.
Military-Grade: Powered by **libsodium** and memory-hard hashing to stop brute-force attacks.

WHY ONEPHRASE?
Stop trusting corporations with your digital life. With OnePhrase, you aren't renting security—you own the math. No subscriptions, no tracking, and **zero cloud anxiety.**

OnePhrase: Math is the ultimate encryption.


## Version history (last 5 releases)

### 1.0.4 — 2026-04-27

- Security fixes 
- Improved UX experience

### 1.0.3 — 2026-04-19

- Fixed security issues 
- New feature which allows you to encrypt any text messages

### 1.0.2 — 2026-04-12

Update onboarding screens + possibility to copy password

### 1.0.1 — 2026-04-08

Added onboarding screen

### 1.0.0 — 2026-04-07

No release notes.

## More apps by Dmytro Yerebakan

- [CausalChain](https://appshunter.io/ios/app/causalchain/id6760855291)

All apps by Dmytro Yerebakan: https://appshunter.io/developer/1886243084

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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 2026-06-24.*