Sendant vs InterChat Messenger

Sendant is a private, encrypted messenger built on a simple promise: your conversations belong to you. Messages are end-to-end encrypted by default, your keys never leave your device, there's no central server quietly logging who you talk to — and no phone number, email, or account required to start. It feels like the messengers you already know — fast chats, groups, attachments, reactions, and disappearing messages — but the trust model underneath is different. WHY SENDANT • End-to-end encrypted by default (X3DH + Double Ratchet). Only you and the people you're talking to can read your messages. • No phone number, email, or account. Your identity lives in cryptographic keys held on your device, not tied to your SIM. • Messages that don't get lost. Your message is sealed on your device and held in a store-and-forward mailbox the servers can't read, so it waits and delivers when your contact reconnects. • Less metadata. We minimize the "who talked to whom, when" trail that centralized apps collect by default. • Verify the people you trust. Confirm a contact with a QR code or safety number, and get a clear, plain-language warning the moment something changes. • No ads, no tracking SDKs. TRUST YOU CAN READ Security here speaks plain English. Sendant shows "Verified," "End-to-end encrypted," and "Safety number changed" — never cryptographic jargon. PRIVACY BY DEFAULT No phone number, email, or account required. Local-first storage on your device. Your keys stay under your control. Private by default. Calm by design.

A modern messenger designed to work in the most challenging network conditions. We have combined cutting-edge data transmission technologies with uncompromising privacy protection. We use advanced encryption algorithms. Breaking them by brute force is mathematically impossible — it would take hundreds of years of computation to decrypt the data. Even if the traffic is intercepted, from Inter chat, the stolen files will be completely useless to attackers. Connection in weak signal conditions: We have optimized the app to work in low-bandwidth networks. Thanks to delta synchronization and cursor-based history loading, you receive messages instantly even where other applications fail. Key features: - Instant message delivery via WebSockets - Smart media file caching - Intuitive interface - Advanced encryption algorithms for messages and media files - Channels and groups - Voice and video calls - Bots - Profile, groups, bots and channels browser with search and filter