Wyfari

Wyfari is a peer-to-peer encrypted messenger that never touches the internet. No servers. No cloud. No accounts. Messages travel directly between devices and nowhere else — even if you're connected to WiFi. And it's completely free.
Nothing is ever uploaded, transmitted, or stored anywhere other than the two devices in the conversation. Not metadata. Not analytics. Not anything. There is no server. There is no backend. There is nothing to hack, subpoena, or leak.
HOW IT WORKS
Scan a QR code to pair with someone nearby. That's it. No sign-up, no phone number, no email. Messages are encrypted end-to-end with X25519 key exchange and AES-256-GCM, transmitted directly between devices over Bluetooth and WiFi Direct.
FEATURES
Completely offline — no internet or cell service needed
Up to 100m range over WiFi Direct
Offline message queuing — type while disconnected, delivers on reconnect
Auto-reconnect when back in range
Typing indicators and read receipts
All data stored locally on your device only
Clear all data to wipe everything instantly
Wyfari works in airplane mode, underground, off-grid, or sitting right next to your home router. It doesn't matter. The internet is never used. Period.