Legal

Privacy Policy

Effective October 5, 2026

This Privacy Policy explains how Hormone GPT ("Hormone GPT," "we," "us," or "our") handles information when you use the Hormone GPT application and related pages.

1. What this policy covers

This policy covers information processed through the app, including onboarding, hormone questionnaires, daily scans and plans, progress features, account access, and account deletion. Hormone GPT provides educational wellness information and is not a medical provider. Questionnaire answers and app-generated hormone scores are wellness data, not laboratory measurements, diagnoses, or medical records created by a healthcare professional.

2. Information you provide

  • **Account and identity information:** your email address, account identifier, profile name, and profile image when supplied by your sign-in provider.
  • **Profile information:** your name, age or age range, gender selection, country selection, and selected wellness goal.
  • **Wellness information:** answers to the onboarding questionnaire and four-question daily scans, calculated hormone-related scores, regulation scores, scan dates, and progress history.
  • **Activity information:** daily plan items, completion status, streaks, points, achievements, calm-session history, and saved progress.

3. Information stored on your device

The app uses browser or device storage to keep you signed in and preserve app state. This may include cached questionnaire answers and results, onboarding progress, your selected profile details, scan dates, task completion, notification preferences, streaks, points, audio state, access status, and temporary sign-in or navigation information. This local information supports faster loading and continuity. Clearing browser data, removing the app, or using another device may remove or change locally stored information; signed-in information saved to our backend may still be available.

4. How we use information

  • Authenticate you through Google sign-in or email magic link and maintain your session.
  • Create your profile and synchronize eligible account data across devices.
  • Calculate and display personalized, app-generated wellness estimates using the app's fixed rules.
  • Generate daily plans, show relevant tasks, track completion, and display progress, streaks, points, and achievements.
  • Remember your preferences, notification choice, onboarding state, and recent activity.
  • Operate, protect, troubleshoot, and prevent misuse of the app.
  • Comply with legal obligations and enforce our Terms of Service.

Hormone GPT currently calculates its insights through rules contained in the app. We do not send your questionnaire answers to a third-party generative AI model.

5. Legal grounds where applicable

Depending on where you live, we process information to perform our agreement with you, based on your consent, to pursue legitimate interests such as operating and securing the service, and to meet legal obligations. You may withdraw consent where consent is the applicable basis, but this does not affect earlier lawful processing.

6. How app-generated scores work

Your answers are converted into estimated scores on a 0–100 app scale, with adjustments based on information such as age and gender where relevant. These internal scores express the app's wellness model only; hormone percentages are not displayed. They are not hormone concentrations, blood-test percentages, clinical reference ranges, or proof that a hormone is medically high or low. The app displays questionnaire-based patterns such as Supportive pattern or May benefit from attention according to its programmed rules. These labels are not clinical judgments. Optional overall score details show an internal score without a percent sign.

7. Service providers and disclosures

We disclose information only as reasonably needed to operate the service:

  • **Cloud database and authentication providers** host account, profile, scan, and checklist information and support secure account access.
  • **Google and our managed authentication provider** process information needed when you choose Google sign-in. Google's own terms and privacy policy also apply.
  • Authorities, advisers, or other parties may receive information when required by law, necessary to protect rights and safety, or connected with a merger, financing, acquisition, or transfer of the service, subject to appropriate safeguards.

We do not sell personal information. The current app does not include third-party advertising or behavioral advertising trackers.

8. Payments and access

Purchase processing is currently disabled and the app is unlocked for access. The app may retain limited access-status information needed to recognize an account's entitlement. If paid purchases are enabled later, the checkout provider's privacy terms will apply and this policy will be updated before new payment processing is introduced. Hormone GPT does not currently collect payment card numbers in the app.

9. Retention

We keep account information while your account is active and as reasonably needed to provide the service, resolve disputes, prevent abuse, and satisfy legal obligations. On-device data remains until it is cleared, replaced, or the app is removed. We do not promise a fixed retention period where the appropriate period depends on the type of information and legal requirements.

10. Deleting your account and other choices

You can permanently delete your account from Profile. Confirmed deletion removes your authentication identity, profile, hormone scans, and daily checklist records, and clears app storage on the device used for deletion. This cannot be undone. Limited records may remain where required by law or temporarily in provider backups.

You can decline browser notifications, change notification permission in your device settings, or clear local app data. Subject to local law, you may also request access, correction, deletion, restriction, objection, or portability of your personal information.

11. Security

We use reasonable technical and organizational safeguards. Core account records are protected by account-based access controls, and account deletion verifies the signed-in user before acting. No online service can guarantee absolute security, so you should protect access to your email account and device and notify us if you suspect unauthorized access.

12. International processing

Our service providers may process information in countries other than your own. Where required, we rely on lawful transfer mechanisms and provider safeguards. Local privacy rights may vary by country.

13. Children

Hormone GPT is not directed to children who cannot legally consent to use of an online wellness service in their location. If you are a parent or guardian and believe a child provided personal information without required permission, contact us so we can review and delete it where appropriate.

14. Changes to this policy

We may update this policy as the app, providers, or legal requirements change. We will update the effective date and provide additional notice when a material change requires it. Your continued use after an update is subject to the revised policy, where permitted by law.

15. Contact

For privacy questions or requests, email support@hormonegpt.com. We may need to verify your identity before completing a request.