Secure peer-to-peer communication

Private messaging built for modern communication.

Unsync routes messages directly between devices using peer-to-peer architecture and end-to-end encryption. No message storage. No advertising. Minimal centralized infrastructure.

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Peer-to-peer Direct device communication
End-to-end encrypted Encrypted before transmission
No message storage Servers do not retain conversations
Network Architecture
Secure connection active
Device A User endpoint
Directory Service Connection signaling only
Encrypted Tunnel Peer-to-peer connection
Device B Recipient endpoint
E2EE On-device encryption keys
No Message Retention Infrastructure minimized
Core Features

Designed for secure and direct communication.

Unsync focuses on core communication functionality while minimizing infrastructure dependency and centralized data exposure.

01

Direct Messaging

Messages are transmitted directly between devices whenever network conditions allow peer-to-peer routing.

02

End-to-End Encryption

Encryption occurs on-device before transmission, helping ensure communication privacy throughout the session lifecycle.

03

Low Infrastructure Dependency

Unsync minimizes reliance on centralized infrastructure by using lightweight signaling and direct communication paths.

Security Overview

Built with infrastructure minimization in mind.

Unsync uses a lightweight signaling architecture that facilitates connection establishment while reducing centralized handling of communication data.

Connection Signaling
The signaling service helps devices discover and establish direct communication channels without persisting conversation content.
Peer-to-Peer Routing
Device-to-device routing reduces dependency on centralized message relay infrastructure whenever direct paths are available.
Encrypted Communication
Messages and voice traffic are encrypted before transmission between endpoints.
Minimal Data Retention
Unsync is designed to avoid retaining message content within centralized infrastructure.

Start testing Unsync today.

Join the Android beta and help shape the next generation of lightweight private communication infrastructure.

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