Privacy Policy

At Fuelie, we take your privacy seriously. This Privacy Policy explains how we collect, use, and protect your personal information when you use our mobile application.

1. Information We Collect

1.1 Personal Information

We collect the following personal information that you provide to us:

• Height and weight (for protein target calculations)
• Training frequency and activity level
• Meal preferences and schedules
• Email address (for account creation and notifications)

1.2 Health Data

With your explicit consent, we may access:

• Apple HealthKit data (workouts, nutrition, body measurements)
• Meal photos (processed on-device only, never stored on servers)
• Food logs and protein intake records

1.3 Usage Data

We automatically collect:

• Device information (model, OS version, app version)
• Usage statistics (features used, session duration)
• Error logs and crash reports (for app improvement)

2. How We Use Your Information

We use your information to:

• Calculate personalized protein targets based on your profile
• Provide AI-powered food detection and nutrition analysis
• Track your daily protein intake and meal progress
• Send you meal reminders and notifications (with your consent)
• Improve app functionality and user experience
• Provide customer support and respond to inquiries

3. Data Storage and Security

3.1 On-Device Processing

Meal photos are processed entirely on your device using on-device AI. Photos are never uploaded to our servers and are automatically deleted after protein calculation.

3.2 Cloud Storage

Your nutrition data is securely stored using:

• Firebase Authentication (for secure account access)
• Cloud Firestore (for syncing across your devices)
• Industry-standard encryption (data encrypted in transit and at rest)

3.3 Data Location

Your data is hosted on servers located in Singapore, ensuring compliance with regional data protection standards.

4. Third-Party Services

We use the following third-party services:

• Passio Nutrition AI SDK: For on-device food detection and nutrition analysis
• Firebase (Google): For authentication, cloud storage, and push notifications
• Apple HealthKit: For optional health data integration (with your explicit consent)
• USDA FoodData Central: For nutrition database lookups

These services have their own privacy policies and we encourage you to review them.

5. Your Rights and Choices

You have the right to:

• Access: Request a copy of your personal data
• Correction: Update or correct your profile information
• Deletion: Delete your account and all associated data
• Export: Download your nutrition data in a portable format
• Opt-out: Disable notifications and data collection features
• Withdraw consent: Revoke HealthKit access at any time

To exercise these rights, please contact us at privacy@fuelie.app

6. Data Retention

We retain your data:

• Active accounts: As long as your account is active
• Deleted accounts: Within 30 days of deletion request
• Legal requirements: Longer if required by law

7. Children's Privacy

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

8. 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 policy in the app and updating the "Last updated" date. Continued use of Fuelie after changes constitutes acceptance of the updated policy.

9. Contact Us

If you have questions about this Privacy Policy or our data practices, please contact us: