Trust Center

Mimestream is built for privacy, and only stores your data and tokens on your device. The app establishes direct connections to the Gmail API, without going through any intermediary sync service.

Terms of Service

The terms governing your use of Mimestream.

Privacy Policy

Our official policy detailing how we handle your data.

Subprocessors

Third-party services we use.

CASA Tier 2 Certification

Mimestream has completed a Tier 2 Cloud Application Security Assessment with TAC Security, an App Defense Alliance approved assessor.

View Certification

Security Principles

Direct Sync

Syncs directly with Gmail APIs, without an intermediary service.

OAuth 2.0

Google Restricted scope verified for secure authentication.

Keychain Storage

Tokens secured by the macOS Keychain.

Sandboxed

Protected by Apple's App Sandbox technology.

Notarized

Releases scanned for malware and notarized by Apple.

Encrypted

All network traffic is secured with TLS encryption.

Technical Documentation

App Security & Privacy

A comprehensive look at how Mimestream protects your data.

Mimestream Private Push

How the Mimestream Private Push relay works without storing your credentials.

Questions?

If you have any security or privacy questions, we're happy to help.
Just email privacy@mimestream.com