Sugar Track Privacy Policy

Last updated: January 10, 2025

1. Introduction

Welcome to Sugar Track ("we," "our," or "us"). This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our mobile application Sugar Track (this "App"). Please read this privacy policy carefully.

2. Information We Collect

2.1 Personal Information

• Authentication Data: We collect and store your Google account information (name, email) for authentication purposes.
• Profile Information: Daily sugar limit preferences you set in the app.
• Sugar Logs: Food descriptions and sugar content amounts you log.
• Image Data: Photos of food items you upload for sugar analysis.
• Daily Totals: Calculated daily sugar intake based on your logs.
• Usage Data: Number of requests made to analyze sugar content.

2.2 Technical Information

• Device Information: Device type, operating system, and app version.
• Usage Analytics: App usage patterns and feature interactions.
• Error Logs: Technical errors and performance data for app improvement.

3. How We Use Your Information

3.1 Core App Functionality

• Sugar Analysis: Process food descriptions and images using AI to estimate sugar content.
• Progress Tracking: Calculate and display your daily sugar intake progress.
• Data Synchronization: Sync your data across multiple devices.
• Subscription Management: Manage your premium subscription status and billing.

3.2 Service Improvement

• App Optimization: Improve app performance and user experience.
• Feature Development: Develop new features based on usage patterns.
• Technical Support: Diagnose and resolve technical issues.

3.3 Legal Compliance

• Legal Obligations: Comply with applicable laws and regulations.
• Account Security: Protect against fraud and unauthorized access.

4. Third-Party Services

4.1 Firebase Services

• Firebase Authentication: Secure user authentication via Google Sign-In.
• Cloud Firestore: Data storage and synchronization.
• Firebase Storage: Secure image storage and retrieval.
• Cloud Functions: Server-side processing for sugar analysis.

4.2 AI Analysis Service

• Sugar Analysis: Process food descriptions and images to estimate sugar content.
• Data Processing: Only food-related text and images are sent to our AI analysis service.

4.3 RevenueCat

• Subscription Management: Handle subscription purchases and billing.
• Privacy Policy: RevenueCat's privacy practices are governed by their privacy policy at https://www.revenuecat.com/privacy/

5. Data Security

5.1 Security Measures

• Encryption: All data transmission uses HTTPS encryption.
• Secure Storage: Data stored in Firebase with enterprise-grade security.
• Access Control: Strict access controls and authentication requirements.
• Regular Audits: Security monitoring and vulnerability assessments.

5.2 Data Retention

• Sugar Logs: Retained until you delete them or your account.
• Images: Auto-deleted after successful analysis unless you choose to keep them.
• Analytics: Aggregated data retained for up to 26 months.
• Account Data: Retained until account deletion.

6. Your Rights and Choices

6.1 Data Access

• View Your Data: Access all your sugar logs and profile information in-app.
• Export Data:
Request a copy of your data in a portable format.
• Usage Tracking: View your request usage and subscription status.

6.2 Data Control

• Delete Logs: Remove individual sugar logs from your account.
• Account Deletion: Permanently delete your account and all associated data.
• Subscription Cancellation: Cancel your subscription through Google Play Store.
• Data Correction: Update or correct your profile information.

7. Children's Privacy

Sugar Track is not intended for children under 13 years of age. We do not knowingly collect personal information from children under 13. If you believe we have collected information from a child under 13, please contact us immediately.

8. Information Disclaimer

Sugar Track is for informational purposes only and should not be considered as medical, health, or dietary advice. The sugar content estimates provided by our AI analysis service are approximations and may not be accurate. Always consult with qualified professionals for advice based on your individual needs.

9. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy in the app and updating the "Last updated" date. We encourage you to review this Privacy Policy periodically for any changes.

10. Contact Information

11. Acceptance

By using Sugar Track, you acknowledge that you have read and understood this Privacy Policy and agree to the collection, use, and disclosure of your information as described herein.