PeerLink X: Private Messenger

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About this app

PeerLink X is a private, open-source messenger for secure chats, group conversations, voice and video calls, and self-hosted communication.
Stay connected with friends, family, teams, and communities while keeping more control over the infrastructure used for your communication.

PRIVATE MESSAGING
Send private messages through a clean and modern chat interface. PeerLink X is designed for everyday personal and team communication.

GROUP CHATS
Create group conversations for friends, families, teams, projects, and communities.

VOICE & VIDEO CALLS
Make voice and video calls directly from PeerLink X and communicate without switching between multiple apps.

OPEN-SOURCE MESSENGER
PeerLink X is open source. The source code of both the mobile application and server components is publicly available for review.
Open-source development makes it possible to inspect how the application works and independently deploy the communication infrastructure.

SELF-HOSTED SERVERS
PeerLink X supports self-hosted communication infrastructure.
Advanced users, teams, and organizations can run their own servers instead of depending entirely on a centralized messaging service.

FLEXIBLE SERVER CONFIGURATION
PeerLink X supports configurable Bootstrap, Relay, and TURN servers.
Server configuration can be added to the application using a QR code available on the official PeerLink X website.

RELIABLE CONNECTIVITY
Relay and TURN support helps PeerLink X maintain communication across different networks and network configurations.

PRIVACY-FOCUSED COMMUNICATION
PeerLink X is designed around private communication and reducing unnecessary dependence on centralized services.

KEY FEATURES
• Private messaging
• Group chats
• Voice calls
• Video calls
• Open-source code
• Self-hosted messenger infrastructure
• Custom server configuration
• Bootstrap, Relay and TURN support
• QR-based initial server setup
• Modern and simple interface

PeerLink X is designed for users looking for a private messenger, secure chat app, open-source messenger, self-hosted chat, private voice calls, video calls, and greater control over their communication infrastructure.

OPEN SOURCE & SELF-HOSTED
Application source code:
https://github.com/simplegear-org/peerlink
Server source code:
https://github.com/simplegear-org/peerlink_servers
Official website, server configuration and QR setup:
https://simplegear.org
Open-source private messenger with chats, calls and self-hosted servers
Updated on
Aug 20, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

What’s new

First public release of PeerLink X: private chats, group messaging, voice/video calls, media sharing, contact invites, and support for self-hosted communication servers.