Privacy Policy

1. Information We Collect

We collect information you provide directly and data generated through your use of the App:

• Account Data: Name, email address, and encrypted password when you create an account
• Trading Data: Trades, portfolios, and related financial records you enter or import
• Usage Data: App interactions, feature usage, and session information to improve our service
• Payment Data: Subscription tier and billing status (payment details are processed and stored by Stripe — we never see or store your full card number)

2. How We Use Your Information

We use your information to:

• Provide, maintain, and improve Stock Tracker Pro's features
• Calculate P&L, analytics, and tax reports based on your trading data
• Process subscription payments and manage your account
• Send service-related notifications (account verification, password resets, billing updates)
• Respond to support requests and communicate with you
• Detect and prevent fraud or unauthorized access

We do not use your trading data for any purpose other than providing the service to you.

3. Data Storage & Security

Your data is stored securely using industry-standard practices:

• Data is hosted on Amazon Web Services (AWS) in the US-East-1 region
• Database is encrypted at rest using AWS RDS encryption
• All data in transit is encrypted via TLS/HTTPS
• Passwords are hashed using bcrypt and are never stored in plaintext
• Authentication tokens are securely generated and have expiration policies

While we implement strong security measures, no system is 100% secure. We encourage you to use strong, unique passwords.

4. Data Sharing & Third Parties

We do not sell, rent, or trade your personal data. We share data only with:

• Stripe: For payment processing (name, email, subscription details)
• Market Data APIs: We send stock ticker symbols to retrieve current prices — no personal data is shared
• AWS: Infrastructure provider for hosting and data storage

We may disclose information if required by law, legal process, or to protect the rights and safety of our users.

5. Data Retention

We retain your data as follows:

• Active accounts: Data is retained for the lifetime of your account
• Deleted accounts: Personal data is permanently deleted within 30 days of account deletion
• Backups: Encrypted backups may retain data for up to 90 days after deletion
• Legal requirements: Some data may be retained longer if required by applicable law

6. Your Rights

You have the right to:

• Access: Request a copy of all data we hold about you
• Export: Download your trading data in CSV format through the App
• Correction: Update or correct inaccurate information in your account
• Deletion: Request permanent deletion of your account and all associated data
• Portability: Receive your data in a structured, machine-readable format

To exercise these rights, contact us at support@stocktrackerpro.com or use the in-app settings.

7. Cookies & Local Storage

Stock Tracker Pro uses:

• Authentication cookies: To keep you logged in across sessions
• Local storage: To store user preferences and cached data for performance

We do not use third-party tracking cookies or advertising cookies. No data is shared with advertising networks.

8. Children's Privacy

Stock Tracker Pro is not intended for use by anyone under the age of 18. We do not knowingly collect personal information from minors. If we learn that we have collected data from a user under 18, we will promptly delete their account and associated data.

9. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of significant changes by email or through the App. Your continued use of the App after changes are posted constitutes acceptance of the updated policy. We encourage you to review this page periodically.

10. Contact

For questions or concerns about this Privacy Policy or your data:

• Email: support@stocktrackerpro.com
• In-app support: Settings → Help → Contact Support

We aim to respond to all privacy-related inquiries within 48 business hours.