Privacy Policy

1. Introduction

Welcome to MyHealth AI. We are committed to protecting your personal information and your right to privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our mobile application and services.

Please read this privacy policy carefully. If you do not agree with the terms of this privacy policy, please do not access the application.

2. Information We Collect

2.1 Personal Information

We collect personal information that you voluntarily provide to us when you:

• Register for an account
• Create your health profile
• Log meals and nutrition data
• Upload food images
• Interact with social features
• Contact our support team

2.2 Health and Nutrition Data

We collect and process:

• Height, weight, age, and gender
• Fitness goals and activity levels
• Daily calorie and macronutrient intake
• Meal photos and food consumption records
• Health scores and progress metrics

2.3 Automatically Collected Information

When you use our app, we automatically collect:

• Device information (model, OS version)
• Usage data and analytics
• IP address and location data
• App performance and crash reports

3. How We Use Your Information

We use your information to:

• Provide and maintain our services
• Calculate personalized nutrition targets and health scores
• Analyze food images using AI technology
• Generate health insights and recommendations
• Enable social features and community interactions
• Improve and optimize our app performance
• Send you updates and notifications
• Respond to your inquiries and support requests
• Detect and prevent fraud or abuse

4. AI and Image Processing

Our app uses Google Gemini AI to analyze food images and extract nutritional information. When you upload a food photo:

• Images are securely transmitted to our AI processing service
• AI analyzes the image to identify food items and estimate nutrition
• Images are stored in Firebase Cloud Storage with encryption
• We do not share your food images with third parties for marketing purposes

5. Data Sharing and Disclosure

We may share your information with:

5.1 Service Providers

• Firebase (Google) - Authentication, database, and storage
• Google Gemini AI - Food image analysis
• Cloud hosting providers - App infrastructure
• Analytics providers - Usage statistics and improvements

5.2 Social Features

When you use our social features, your public profile information (username, health scores, achievements) may be visible to your friends and group members as per your privacy settings.

5.3 Legal Requirements

We may disclose your information if required by law, court order, or to protect the rights, property, or safety of MyHealth AI, our users, or others.

6. Data Security

We implement industry-standard security measures to protect your data:

• Firebase Authentication for secure user access
• Encrypted data transmission (HTTPS/TLS)
• Firestore security rules to restrict unauthorized access
• Regular security audits and updates
• Secure cloud storage for images and data

However, no method of transmission over the internet is 100% secure. While we strive to protect your personal information, we cannot guarantee absolute security.

7. Data Retention

We retain your personal information for as long as your account is active or as needed to provide you services. You may request deletion of your account and associated data at any time by contacting us. Upon deletion:

• Your account will be permanently deleted
• Your health data and meal records will be removed
• Your uploaded images will be deleted from our storage
• Some data may be retained for legal or security purposes as required by law

8. Your Privacy Rights

Depending on your location, you may have the following rights:

• Access: Request a copy of your personal data
• Correction: Update or correct inaccurate information
• Deletion: Request deletion of your account and data
• Portability: Request your data in a portable format
• Opt-out: Unsubscribe from marketing communications
• Withdraw Consent: Withdraw consent for data processing where applicable

To exercise these rights, please contact us using the information provided in the Contact section.

9. Children's Privacy

Our services are not intended for individuals under the age of 13 (or the applicable age of consent in your jurisdiction). We do not knowingly collect personal information from children. If you believe we have collected information from a child, please contact us immediately, and we will take steps to delete such information.

10. International Data Transfers

Your information may be transferred to and maintained on servers located outside of your country. We ensure that appropriate safeguards are in place to protect your data in accordance with this Privacy Policy and applicable data protection laws.

11. 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 on this page
• Updating the "Last updated" date
• Sending you an in-app notification or email for material changes

Your continued use of our app after changes are posted constitutes your acceptance of the updated Privacy Policy.

12. Contact Us

If you have any questions, concerns, or requests regarding this Privacy Policy or our data practices, please contact us:

13. GDPR Compliance (For EU Users)

If you are located in the European Economic Area (EEA), you have additional rights under the General Data Protection Regulation (GDPR):

• Right to be informed about data collection and use
• Right to access your personal data
• Right to rectification of inaccurate data
• Right to erasure ("right to be forgotten")
• Right to restrict processing
• Right to data portability
• Right to object to processing
• Rights related to automated decision-making

We process your data based on your consent, contract fulfillment, legal obligations, and legitimate interests. You have the right to lodge a complaint with your local data protection authority.

14. California Privacy Rights (CCPA)

If you are a California resident, you have specific rights under the California Consumer Privacy Act (CCPA):

• Right to know what personal information is collected
• Right to know if personal information is sold or shared
• Right to opt-out of the sale of personal information
• Right to deletion of personal information
• Right to non-discrimination for exercising privacy rights

Note: MyHealth AI does not sell your personal information to third parties.