Our promises
Today
The Sanctum
App lock, decoy PIN and two-step authenticator codes.
File Vault
Private files that stay on your device.
Screenshot blocking
Stop screenshots and screen recording of SheraChat on Android.
Privacy controls
Choose who sees your last seen, read receipts and online status.
Consent-first AI
SheraAI only sees the message you choose, after it tells you.
Encrypted backups
Protected with your own passphrase, never uploaded to us.
Next
Next
Privacy Receipts
“Delivered — and gone from the cloud.” A visible receipt when the server copy of a message is destroyed.
Then
End-to-end encryption
Per-device keys and forward secrecy — announced only when it's real and verified.
Always
No ads, no streaks
What we say no to is permanent.
FAQ
Not yet — and we won't say it is until it's true. Messages travel over secure connections today, and real end-to-end encryption is on our roadmap.