IrisChat

IrisChat is a lightweight, open-source IRC client for Android with a clean modern interface, local database encryption, and end-to-end encrypted DMs via the Signal Protocol.

Features:

• Message history and credentials are encrypted locally with AES-256-GCM (PBKDF2-derived key)
• Notifications for DMs
• Signal Protocol with post-quantum Kyber-1024 KEM for DMs
• Elegant interface
• Easy-to-audit source code