OnePhrase

A password you remember

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

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.

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- Security fixes - Improved UX experience

Version 1.0.4

The developer, Dmytro Yerebakan, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    • Dmytro Yerebakan
    Size
    • 13.3 MB
    Category
    • Lifestyle
    Compatibility
    Requires iOS 26.4 or later.
    • iPhone
      Requires iOS 26.4 or later.
    • Mac
      Requires macOS 26.4 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 26.4 or later.
    Languages
    • English
    Age Rating
    4+
    Copyright
    • © Dmytro Yerebakan
  • Privacy Policy

    • More by Dmytro Yerebakan