Privacy Policy

Last Updated: December 3, 2024

1. Introduction

ROLLIN ("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 accessibility mapping platform.

2. Information We Collect

2.1 Account Information

When you create an account, we collect:

• Email address (required for authentication)
• Display name (optional)
• Password (encrypted and never stored in plain text)

2.2 Usage Data

When you use ROLLIN, we automatically collect:

• Location feedback (thumbs up/down, accessibility reports)
• Submission timestamps
• Trust level and accuracy metrics
• Anonymous usage analytics (if enabled)

2.3 Location Data

We collect location information you provide when:

• Submitting feedback about a specific venue
• Using the map to browse accessible locations

Note: We do NOT track your real-time location. All location data is related to the venues you choose to interact with.

3. How We Use Your Information

We use your information to:

• Provide the Service: Display accessibility scores and community feedback
• Calculate Trust Weights: Determine the reliability of your contributions based on approval history
• Improve Data Quality: Identify and prioritize accurate accessibility information
• Communicate with You: Send important service updates (opt-in only for marketing)
• Prevent Abuse: Detect and prevent spam, fraud, or malicious activity

4. Information Sharing

We do NOT sell your personal information. We may share data in these limited circumstances:

• Public Contributions: Your submissions (thumbs up/down) are aggregated and displayed publicly (without identifying you personally)
• Service Providers: Third-party services like Supabase (database hosting) and Google (authentication)
• Legal Obligations: If required by law or to protect our rights

5. Data Security

We implement industry-standard security measures:

• Passwords are hashed using bcrypt
• Data is transmitted over HTTPS encryption
• Database access is protected by Row Level Security (RLS)
• Regular security audits and updates

6. Your Rights

You have the right to:

• Access: View your account data and submission history
• Correction: Update your email or display name
• Deletion: Request account deletion (contact us at privacy@stacklinestudio.com)
• Opt-Out: Disable analytics or marketing communications

7. Cookies and Tracking

We use minimal cookies for:

• Authentication sessions (required for login)
• LocalStorage for caching map data (improves performance)

We do NOT use third-party advertising cookies.

8. Third-Party Services

ROLLIN integrates with:

• Supabase: Database and authentication (Privacy Policy)
• Google Maps API: Map tiles and location data (Privacy Policy)
• OpenStreetMap: Community-sourced accessibility data (Privacy Policy)

9. Children's Privacy

ROLLIN is not intended for users under 13 years of age. We do not knowingly collect information from children. If you believe a child has created an account, please contact us immediately.

10. Changes to This Policy

We may update this Privacy Policy periodically. Changes will be posted on this page with an updated "Last Updated" date. Continued use of ROLLIN after changes constitutes acceptance.

11. Contact Us

For privacy questions or concerns:

• Email: privacy@stacklinestudio.com
• GitHub Issues: github.com/DavidSirota/rollin/issues

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