Legal

Privacy Policy

Last updated: June 1, 2026

1. Overview

Stones Unturned / Professor Dad LLC ("we", "us", "our") is committed to protecting your privacy. This policy explains what limited information we collect, how we use it, and what we do not do with it.

The short version: we collect as little as possible, we do not sell or share your data, and we never will.

2. What We Collect

When you create an account, we collect only what is provided by your Google sign-in:

  • Your display name
  • Your email address
  • A unique identifier assigned by Google

We also store your subscription tier, account creation date, and any notes or annotations you choose to save on the platform. These are stored solely to provide you with the service.

3. What We Do Not Collect

We do not collect:

  • Payment card or billing information (handled entirely by third-party payment processors)
  • Location data
  • Device identifiers or tracking pixels
  • Browsing history outside of this Site
  • Any sensitive personal information

4. How We Use Your Information

The information we collect is used only to:

  • Authenticate your identity and maintain your session
  • Display your name within the platform
  • Determine your access tier and associated features
  • Store your private notes and annotations for your own use

5. We Do Not Share Your Data

We do not sell, rent, trade, or otherwise share your personal information with any third parties for marketing or commercial purposes — ever.

The only third-party services with any access to your data are:

  • Google / Firebase — for authentication and database hosting. Subject to Google's Privacy Policy.
  • Google Cloud — for secure file storage and hosting infrastructure.

6. Cookies and Session Data

We use a single HTTP-only session cookie to keep you logged in. This cookie contains no personal information — only an encrypted session token. It expires automatically after 7 days or when you sign out.

We do not use advertising cookies, analytics cookies, or any third-party tracking cookies.

7. Data Retention and Deletion

Your account data is retained as long as your account is active. If you would like your account and associated data deleted, contact us at the email below and we will remove it promptly.

8. Children's Privacy

This Site is not directed at children under the age of 13. We do not knowingly collect information from children.

9. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify subscribers of any material changes. Continued use of the Site constitutes acceptance of the updated policy.

10. Contact

For any privacy-related questions or data deletion requests, contact us at thestonesunturned@gmail.com.