Last updated: May 2026
Kauban Mail is a desktop mail client for macOS. We are committed to protecting your privacy. This policy explains what data the app handles and how.
Mail bodies, headers, calendar events, tasks, and contacts are stored locally on your Mac for performance and offline use. Kauban Mail connects directly to your mail providers (Microsoft 365, Gmail, IMAP, Exchange) — your data is never routed through our servers.
Kauban Mail does not collect usage analytics, crash reports, or telemetry of any kind. We do not track how you use the app, which emails you read, or any other behavior.
Emails may contain remote images, scripts, or tracking pixels from senders. Kauban Mail provides configurable security policies (Strict, Balanced, or Permissive) that control whether remote content is loaded. By default, remote content loading is restricted to protect your privacy.
Account passwords, OAuth tokens, and other secrets are stored in the macOS Keychain, which is encrypted and managed by the operating system. Kauban Mail does not transmit your credentials to any server other than your configured mail providers.
Kauban Mail communicates only with the mail, calendar, and directory services you configure (e.g., Microsoft 365, Gmail, IMAP servers, Exchange). Optional integrations like Zoom meeting creation connect directly to the service provider's API using your own account credentials.
Kauban Mail includes a diagnostic export feature you can use voluntarily when requesting support. The export is redacted to remove sensitive content. You control what you share — nothing is sent automatically.
Kauban Mail is not directed at children under 13 and does not knowingly collect personal information from children.
We may update this policy from time to time. Changes will be posted on this page with an updated date.
If you have questions about this privacy policy, contact us at kaubancore@gmail.com.