Polynom

Business

Only for iPhone

Free

iPhone

Polynom is a future-facing collaboration platform that uses the latest post-quantum cryptography (PQC) to protect your data from even the most powerful quantum computers. Polynom is CNSA Suite 2.0-compliant and uses a variety of security protocols, including AES-256 encryption, CRYSTALS-Kyber-1024 key exchange, SHA-512 secure hashing, and CRYSTALS-Dilithium5 digital signatures. Polynom also offers Social Encryption™ and Quantum Rooms™, which provide additional layers of security and ranks among the most secure collaboration applications.

  • 4.9
    out of 5
    8 Ratings

What’s new in 1.3.37 • Sticky Notes are now available on mobile (with improved editing and file pasting). • Mobile now supports database encryption for improved security. • Better media experience: swipe through full-screen images and chat media, plus improved zoom. • File sharing upgrades: new Share/ShareTo support and improved file transfer controls (including canceling transfers). • Many fixes & library upgrades (including major Qt upgrades) for improved stability and performance.

The developer, Code Siren, LLC, 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

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

    • Seller
      • Code Siren, LLC
    • Size
      • 65.7 MB
    • Category
      • Business
    • Compatibility
      Requires iOS 17 or later.
      • iPhone
        Requires iOS 17 or later.
    • Languages
      • English
    • Age Rating
      4+
      • 4+
      • Contains
        Messaging and Chat
        User-Generated Content
    • Copyright
      • © 2026