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Privacy Policy

Last updated: April 10, 2026

1. What We Collect

When you create an account, we collect your email address, name, and profile picture (if signing in with Google). When you subscribe to Pro, we process payment information through Stripe — we never store your credit card details directly.

2. How We Use Your Data

Your data is used solely to provide and improve The Quant platform. This includes authenticating your account, managing your subscription, and delivering market analysis features. We do not sell, rent, or share your personal information with third parties for marketing purposes.

3. Data Storage & Security

Your data is stored securely on Supabase with row-level security policies. All connections are encrypted via TLS. We follow industry best practices to protect your information from unauthorized access, alteration, or destruction.

4. Third-Party Services

We use the following third-party services to operate the platform:

  • Supabase — authentication and database
  • Stripe — payment processing
  • Vercel — hosting and deployment
  • Google — OAuth authentication
  • AlphaVantage — market data

5. Cookies

We use essential cookies to maintain your authentication session. We do not use tracking cookies, advertising cookies, or any third-party analytics that track your browsing behavior.

6. Your Rights

You can request access to, correction of, or deletion of your personal data at any time by contacting us at contact@thequant.dev. You can delete your account from your dashboard settings.

7. Changes

We may update this policy from time to time. We will notify you of any significant changes via email or a notice on the platform.

Contact

Questions about this policy? Email us at contact@thequant.dev