Integrations
Apps on the same device can hand encryption over to Secret Keeper: they talk to it through a local channel, and the keys never leave the vault.
You approve every connection personally and can revoke it at any moment in Settings, under "Connected apps".
Tetatet Chat
This is a messenger by the same team. With Secret Keeper connected it encrypts your conversations end-to-end: messages are sealed and opened by your vault; the app sees them decrypted, the server never does!
Direct downloads
Version 1.2.33 (513) · released August 5, 2026 at 03:55 PM UTC
- Android Download 213.3 MB
SHA-256
- macOS Download 107.7 MB
SHA-256
- Windows Download 184.4 MB
SHA-256
How to connect
- Install both apps on the same device.
- In Tetatet Chat open Settings, choose Secret Keeper and tap "Connect".
- Compare the four-digit code and tap "Allow" in Secret Keeper.
- In a chat, turn on the lock icon "Encrypt via Secret Keeper": outgoing messages get encrypted, incoming ones open with a "Read" button.
Your app
Building your own app and want the same integration? Reach us through the Support page.