Offline Chat — Tidox Kora

Tidox Kora - Your Neighborhood Mesh Network 📡

Chat, share, and stay connected with people around you — no internet or cell towers needed. Kora creates a local mesh network using Bluetooth and Wi-Fi Direct so you can communicate even when the grid is down.

✨ KEY FEATURES:

📡 Offline Mesh Messaging
• Send and receive messages without internet
• Automatic peer discovery via Bluetooth LE and Nearby Connections
• Multi-hop relay extends your range through other Kora users
• Store-and-forward ensures messages arrive even when recipients are offline

🔒 Privacy-First Design
• End-to-end encryption with Signal protocol
• Pseudonymous identities — no phone number or email required
• All data stays on your device, never on a server
• Content filtering to block spam and inappropriate content

📋 Community Board
• Post and browse neighborhood updates
• Perfect for lost & found, local events, safety alerts
• Pin important posts (Pro)
• Reply threads for community discussion

🚨 Emergency Broadcast
• One-tap emergency alert to all nearby users
• High-priority notifications with full-screen alerts
• Rate-limited to prevent misuse

🎤 Voice Messages (Pro)
• Record and send voice messages over the mesh
• Works offline like all other messages

🌍 Translation (Pro)
• On-device translation between 11 languages
• Auto-translate foreign messages as they arrive

🔧 PERFECT FOR:
• Neighborhoods and apartment buildings
• University campuses and dorms
• Music festivals and outdoor events
• Remote areas with no cell coverage
• Emergency preparedness
• Community organizing

💡 HOW IT WORKS:
Open the app and Kora automatically discovers nearby users. No setup, no accounts, no servers. Just open and start chatting. Messages hop between devices to reach people further away.

⭐ KORA PRO:
Unlock unlimited groups, voice messages, translation, multi-hop relay, custom themes, board pinning, full-text search, and conversation export.

Download Kora and connect with your community today! 🤝

Recent changes:
Fixed a crash when sharing the building poster. The poster is now shared through a secure content provider.