Privacy Policy

Last updated: February 14, 2026

StockLink ("we", "our", or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard your information when you use our mobile application.

Information We Collect

We collect minimal information necessary to provide our services:

• Account Information: Email address for authentication purposes
• Usage Data: Watchlists and preferences you create within the app
• Device Information: Basic device identifiers for app functionality

How We Use Your Information

• To provide and maintain our service
• To authenticate your account
• To sync your watchlists and preferences
• To improve our app based on usage patterns

Data Storage and Security

Your data is stored securely using industry-standard encryption. We use Supabase for authentication and data storage, which employs robust security measures including:

• SSL/TLS encryption for data in transit
• Encrypted storage for data at rest
• Regular security audits

Third-Party Services

We use the following third-party services:

• Supabase: Authentication and database services
• Financial Data APIs: Stock quotes and market data from public sources

Data Sharing

We do not sell, trade, or rent your personal information to third parties. We may share information only:

• With your consent
• To comply with legal obligations
• To protect our rights and safety

Your Rights

You have the right to:

• Access your personal data
• Delete your account and associated data
• Export your data
• Opt out of non-essential data collection

Children's Privacy

Our service is not intended for users under 13 years of age. We do not knowingly collect information from children under 13.

Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new policy on this page and updating the "Last updated" date.