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Polynom

Polynom

by Code Siren, LLC

8 ratings
3 reviews
💼 Business
Free

Details

  • Released
  • Updated
  • November 14, 2023
  • February 27, 2026

Developer

Code Siren, LLC
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About

This platform offers advanced data protection using post-quantum cryptography and multiple security protocols. It provides secure collaboration with features like Social Encryption™ and Quantum Rooms™ for enhanced privacy.

✓Post-quantum cryptography (PQC)
✓CNSA Suite 2.0 compliance
✓AES-256 encryption
✓CRYSTALS-Kyber-1024 key exchange
✓SHA-512 secure hashing
✓CRYSTALS-Dilithium5 digital signatures
✓Social Encryption™
✓Quantum Rooms™
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What's New in Polynom

1.3.37

February 27, 2026

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.

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User reviews

Most RecentHighest RatedLowest Rated

Wow. What a great tool!!!!

This is a game changer, and it’s secure. When the rest of the world is being decrypted, my private messages will remain private.
Kenneth ScrogginsKenneth Scroggins

Privacy

Highly recommend easy to chat with other people.
ReyMiguel69ReyMiguel69

Polynom is the privacy solution

In a time of scattered messaging platforms, “encrypted” platforms that collect your metadata, and not being able to trust really anyone, Polynom is the culmination of years of work and an evolution of different products. Don’t sign up with any of your information, just generate your own unique cryptographic identity and go. Blazing fast file sharing, calls, and everything else you could want. This should be the standard for private messaging applications.
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The4rchAngelThe4rchAngel

FAQ

What makes Polynom's security so advanced?

Polynom utilizes post-quantum cryptography (PQC) and implements robust security protocols like AES-256 encryption, CRYSTALS-Kyber-1024 key exchange, SHA-512 hashing, and CRYSTALS-Dilithium5 digital signatures. This combination protects data from current and future quantum computing threats.

Is Polynom suitable for enterprise use?

Yes, Polynom is designed as a future-facing collaboration platform and is CNSA Suite 2.0-compliant, making it suitable for enterprise-level security needs. Its advanced encryption and security features cater to organizations prioritizing data protection.

Does Polynom offer any unique privacy features?

Yes, Polynom includes Social Encryption™ and Quantum Rooms™, which provide additional layers of security and privacy for user communications and data sharing. These features enhance the overall confidentiality of collaborations.

What devices does Polynom support?

Currently, Polynom is supported on iPhones. The app is designed for mobile collaboration on Apple's iOS devices.

How often is Polynom updated?

The latest version of Polynom is 1.3.37, last updated on February 27, 2026. This indicates a commitment to ongoing development and security enhancements.

What is the user sentiment for Polynom?

Polynom has received exceptionally positive user feedback, boasting a rating of 4.9 stars from 8 ratings. This suggests a high level of user satisfaction with its performance and security.

Is Polynom free to use?

Yes, Polynom is available for free. There are no associated costs for downloading or using the core features of the application.

Does Polynom have ads?

No, Polynom does not contain advertisements. As a free application, it focuses on providing a secure and uninterrupted user experience without ad interruptions.