The most innovative SMS encryption platform
Your messages. Fully yours. AES-256 end-to-end encryption, personal passwords, no cloud.
Military-grade encryption with AES-256-CBC algorithm. Every message protected at banking level.
Each contact has its own unique encryption password. Maximum security without compromises.
The app automatically encrypts and decrypts messages in the background. Everything works smoothly and seamlessly.
All data stored locally on your device. No external servers, no risk of leakage.
Automatic screenshot blocking with Matrix effect. Your conversations remain private.
Support for Polish, English, Spanish, German, French, Arabic, Hindi and Chinese.
Set a 6-digit PIN on first launch. This is your first line of defense. Maximum 5 login attempts for security.
For each contact, set a unique name, phone number and encryption password. Passwords stored in encrypted Room database.
Type a message, enable encryption switch and send. The app automatically encrypts content using AES-256 with contact password.
Incoming encrypted SMS (with SCRYPT: prefix) are automatically decrypted. You see readable content while other apps show cipher.
Your messages never leave your device in unencrypted form.
No external servers means no one but you has access to the data.
You decide which messages to encrypt and with whom to share them.
Flexible monthly plan – use as much as you want, renew only if you wish
No cloud servers = smaller carbon footprint and greater energy efficiency.
Built on Jetpack Compose, Kotlin and latest Android 14 standards.
SCRYPT:[Base64(IV + Salt + Encrypted Data)]
Each encrypted message contains a unique initialization vector (IV) and salt for maximum security.