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Best Linux Open-Source Messaging Software

Software for real‑time text, voice, or video communication.

All (36)Free (7)Open-Source (5)Web (33)Windows (12)Mac (12)Linux (8)iOS (23)Android (23)

Showing 2 products

Signal

Private, end-to-end encrypted messaging.

Encryption ToolsFreeWindows · Mac · Linux +2

NATS Server

NATS Server

High-Performance server for NATS.io

DevOps & CI/CDFreeWeb · Linux

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