Privacy Policy

This document is a placeholder draft. It is not a finalized privacy policy and should be reviewed by counsel before launch.

1. What we collect

When you use Market Margin we collect the email address and display name associated with your authenticated account, the product, recipe, cost item, and market data you create, and anonymous usage telemetry needed to operate the service.

2. How we use it

We use your information solely to provide Market Margin to you and to keep the service running. We do not sell or rent your data to third parties.

3. Service providers

We rely on third-party providers to operate the service, including authentication (Firebase Authentication), application hosting, and database hosting. Those providers process data on our behalf under their own security and privacy controls.

4. Cookies and analytics

Market Margin may use a small number of strictly necessary cookies for authentication. If we add analytics later, we will update this policy and offer a consent mechanism where legally required.

5. Your choices

You can request deletion of your account and associated data at any time by contacting support. Some records may be retained for legitimate business or legal reasons.

6. Contact

Questions about this policy can be sent to support@marketmargin.com (placeholder address).