This app offers private, end-to-end encrypted messaging and a secure crypto wallet. Communicate freely with voice, video calls, and file sharing, all protected by blockchain technology and a zero-knowledge principle. Manage your digital assets with integrated DeFi features.
2.2.2
June 4, 2026
Further UI Improvements and Tweaks
Yes, OK.secure contains advertisements. Users may encounter ads within the application as part of its operational model.
OK.secure is rated 12+ by app stores, indicating it is suitable for users aged 12 and older.
OK.secure is available on iPhone and iPad devices, offering a secure communication and crypto management experience across Apple's mobile ecosystem.
The application was last updated on March 10, 2026, with version 2.1.0. This suggests a commitment to ongoing development and feature enhancements.
OK.secure employs military-grade end-to-end encryption, including 256-bit AES encryption, RSA 2048-bit key cryptography, Elliptic Curve Cryptography, and PBKDF2 key derivation with SHA-256 hashing for maximum security.
OK.secure primarily requires an internet connection for its services, such as chat and calls, and does not rely on telephone charges. It emphasizes privacy by not requiring personal phone number details for core communication features.
The non-custodial crypto wallet within OK.secure supports Bitcoin, Ethereum, and Binance Smart Chain. You can store, buy, and trade these digital assets directly from the app.
Yes, OK.secure operates on a zero-knowledge principle, meaning only you have access to your personal information and encrypted data. Your encrypted data is never shared with third parties.
