Privacy Policy

MindExtend AI LLC (“MindExtend”, “we”, “us”, or “our”) builds tools to help you relax and focus. This Privacy Policy explains how MEFlow and our related services collect, use, and protect information. By downloading, installing, or using MEFlow, you acknowledge that you have read and agree to this Privacy Policy.

Information we collect

We may collect limited usage information such as basic device details, app configuration, interaction events to help us understand how the app is used and to improve stability.

If you choose to sign in, we may receive basic account information from your sign‑in provider (for example, Google or Apple), such as a unique user ID, email address, display name, and profile photo URL. We store this information in our authentication system and a user profile record to support sign‑in and account management.

We do not collect or store raw brain‑signal (EEG) data on our servers; only aggregated metrics such as calm/focus scores may be sent to our analytics systems as part of using the app.

How we use information

• To operate, maintain, and improve MEFlow.
• To debug crashes, performance issues, and connectivity problems.
• To understand which scenes and features are used most.

Sharing and retention

We do not sell your personal information. We may use trusted third‑party providers (for example, analytics or crash reporting tools) that process data on our behalf under contractual safeguards. We keep information only as long as needed for the purposes above, or as required by law.

Your choices

You can remove your app and account data from within the app (Settings → App and Account Data → Remove). This will clear local app data and delete your user profile record and account from our backend.

If you have questions about this policy or want to exercise privacy rights available in your region, contact us at .

Last updated: February 2026.