VaultChat
Private messaging, encrypted calls and panic wipe.
12 followers
Private messaging, encrypted calls and panic wipe.
12 followers
VaultChat is a privacy-focused messenger built on the Nostr protocol.
Features:
• NIP-44 end-to-end encrypted messaging
• Encrypted voice calls through TURN relays
• Self-destructing messages
• Encrypted file transfer
• Remote Panic Wipe
• PIN and biometric protection
• QR contact sharing
• Decentralized relay network
No phone number. No email. No account registration.
Your identity is generated locally on your device and remains under your control.
VaultChat launches on June 2.
Private messaging built on Nostr.
• No phone number
• No email
• No central servers
• End-to-end encrypted (NIP-44)
The project is fully open source and available via direct APK download.
I'd love feedback from the Product Hunt community, especially regarding privacy, UX and security.
Hi Product Hunt 👋
VaultChat started as an idea, not as a coding project.
I couldn't write code, read code, or build apps myself. What I had was a problem I wanted to solve: private communication without phone numbers, emails, accounts, or central servers.
Using AI tools like ChatGPT and Claude, and many months of testing, learning, failing, rebuilding, and testing again, VaultChat slowly became real.
Today it's a fully working encrypted messenger built on Nostr:
• No phone number
• No email
• No central server
• End-to-end encrypted
• Open source
I'd genuinely love your feedback, especially on privacy, usability, and what you'd like to see next.
Thank you for checking it out 🚀