About
Securely communicate and share files with end-to-end encryption. This business-focused app offers enterprise-grade security and user-friendliness for instant, protected conversations and file transfers. It's trusted by major organizations worldwide for its robust privacy features.
What's New in Crypho
4.4.6
February 24, 2025
Some bug fixes and improvements
FAQ
What makes Crypho secure?
Crypho uses end-to-end encryption with AES-256, ElGamal ECC, and Scrypt for key generation. This ensures that only the sender and intended recipient can access messages and files, not even Crypho itself.
Is Crypho available on multiple devices?
Yes, Crypho is available for iPhone, iPad, and iPod. This allows for consistent secure communication across your Apple devices.
How often is Crypho updated?
The latest version, 4.4.6, was released on February 24, 2025. The app is actively maintained, with updates aimed at enhancing security and user experience.
What is the age rating for Crypho?
Crypho has an age rating of 4+. This indicates it is suitable for a broad audience, though its primary use case is for professional and business communication.
Does Crypho have ads?
No, Crypho is ad-free. As a free application, it does not display advertisements, ensuring an uninterrupted and secure user experience.
Who uses Crypho?
Crypho is utilized by a wide range of organizations, including Fortune 100 companies, law enforcement, hospitals, financial institutions, journalists, lawyers, governments, and human rights activists in over 70 countries.
Can I create group chats in Crypho?
Yes, you can easily create secure group conversations with your contacts in Crypho. All group communications are also end-to-end encrypted.
