ZEXO

Privacy Policy

Last updated: 12 September 2026

What we collect

Your account (email, username, display name, photo and phone number if you add one), your messages and media, call history (never call audio) and your notification settings.

How we protect it

All traffic uses HTTPS and encrypted WebSocket connections. Data is encrypted at rest and access is restricted by strict per-row rules, so nobody can read another person's conversations.

Calls

Voice and video flow directly between participants over WebRTC with DTLS-SRTP encryption. When a direct path is impossible a relay is used; call content is never stored.

Your phone number

Your number is never shown to other users except as allowed by the privacy setting you choose.

Retention and deletion

You can export your data or permanently delete your account from Settings at any time.

Sharing

We do not sell your data. We use infrastructure providers solely to operate the service.

ZEXO

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