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Privacy Policy

Last updated: April 11, 2026

This Privacy Policy describes how Lattis Systems (“we,” “us”) collects, uses, and shares information when you use our website and related services (the “Service”).

1. Information we collect

We may collect:

  • Account information: email address and profile data you provide when you sign in (for example via Google OAuth through our authentication provider).
  • Usage and progress: lesson progress, lesson identifiers, and related data stored to synchronize your experience across sessions.
  • Payment information: payments are processed by Stripe. We do not store full credit card numbers on our servers; Stripe handles payment data according to its own policies.
  • Email subscriptions: if you subscribe to updates, we store your email for that purpose.
  • Technical data: standard server logs, IP address, and similar data our hosting and infrastructure providers may collect.

2. How we use information

We use information to:

  • Provide, maintain, and improve the Service.
  • Authenticate you and save your lesson progress.
  • Process purchases and send transactional emails related to your account or purchases.
  • Send product updates if you opted in to email notifications.
  • Protect against abuse, fraud, and security issues.
  • Comply with legal obligations.

3. Sharing

We use service providers (for example, Supabase for authentication and data storage, Stripe for payments, and hosting providers) to operate the Service. They process data only as needed to provide their services. We do not sell your personal information.

4. Cookies and storage

We use cookies and similar technologies as required for authentication sessions and Service functionality. You can control cookies through your browser settings, but some features may not work without them.

5. Data retention

We retain information as long as your account is active or as needed to provide the Service and for legitimate business and legal purposes.

6. Your rights

Depending on where you live, you may have rights to access, correct, delete, or export your personal information, or to object to certain processing. Contact us at the email below to make a request.

7. Children

The Service is not directed at children under 13. We do not knowingly collect personal information from children under 13.

8. Changes

We may update this Privacy Policy from time to time. We will post the new policy on this page and update the “Last updated” date.

9. Contact

Privacy questions: contact@lattissystems.design.