Privacy Policy

1. Information We Collect

We collect information that is necessary to provide, personalise, secure, and improve NutriHealth Plan AI.

• Personal Data: Information you provide when creating or updating your profile, such as your name, email address, age, weight, height, dietary preferences, and health and wellness goals.
• Nutrition and Activity Data: Information you provide through the application, including meals, foods, nutritional information, physical activities, exercise, weight, progress information, and wellness goals.
• AI Coach Data: Information you submit when interacting with the AI Coach, including questions, conversations, and relevant information required to provide personalised responses.
• Meal Images: Images you voluntarily submit for meal or food analysis.
• Health and Fitness Data: If you choose to connect a supported health or fitness service, including Health Connect by Android or Samsung Health through supported integrations, we may access health and fitness information for which you have explicitly granted permission.
• Technical Data: We use Firebase Authentication to provide secure account sign-in and may process technical information required for authentication, security, troubleshooting, and service operation.

2. Health Connect and Samsung Health

NutriHealth Plan AI may integrate with Health Connect by Android and, where supported, Samsung Health through supported health-data integration mechanisms.

These integrations are optional. NutriHealth Plan AI does not access health or fitness information from connected services unless you grant the relevant permissions.

Depending on the permissions you grant, information made available to NutriHealth Plan AI may include:

• Steps and physical activity
• Exercise and workout information
• Distance and activity duration
• Energy or calorie expenditure
• Weight and related fitness information
• Other health or fitness data types that you explicitly authorise

We use authorised health and fitness information to provide features such as activity tracking, nutrition planning, personalised recommendations, wellness insights, and progress monitoring.

You remain in control of your health-data permissions. You may review, change, or revoke access through the relevant Health Connect, Samsung Health, or Android device settings.

3. How We Use Your Information

We use your information to:

• Personalise meal plans, nutrition recommendations, activity recommendations, and AI Coach feedback.
• Track nutritional intake, physical activity, and progress towards your goals.
• Combine authorised activity and fitness information with nutrition information to provide more relevant recommendations.
• Analyse food and meal photographs when you request meal analysis.
• Provide AI-powered features and personalised wellness information.
• Maintain, secure, troubleshoot, and improve the application.
• Communicate with you about your account, services, security, or important application updates.

We do not use health or fitness information obtained through Health Connect or Samsung Health for advertising or targeted advertising.

4. Data Sharing and AI Features

To provide certain AI-powered features, relevant information may be processed by our AI service provider, including Google Gemini.

For example:

• When you submit a meal photograph for analysis, the image may be processed to identify food and provide nutritional information.
• When you ask the AI Coach a question, your query and relevant information may be processed to generate a response.
• Where activity or wellness information is necessary for a feature you request, relevant information may be processed to generate a personalised response.

We aim to minimise the information provided to external AI services and only use information necessary to provide the requested functionality.

We do not sell your personal information, health information, nutrition information, or fitness information to third parties.

5. Health Data Protection and Use

Health and fitness information obtained through Health Connect or supported health integrations is used only for purposes related to providing NutriHealth Plan AI's health, fitness, nutrition, wellness, and personalised recommendation features.

We do not sell health or fitness data.

We do not use health or fitness data for advertising or targeted advertising.

We do not request access to health or fitness information that is not necessary for the functionality you choose to use.

Access to connected health data is controlled by the permissions you grant through the relevant platform.

6. Your Privacy Rights and Settings

You have control over your information. You can:

• View and edit your personal information through your Profile page.
• Control available privacy settings through the Settings page.
• Disconnect supported health and fitness integrations.
• Review or revoke Health Connect permissions through your Android device settings.
• Review or revoke Samsung Health permissions through Samsung Health and/or Health Connect settings.
• Delete your account and associated application data through the Account page where this functionality is available.

Account deletion is irreversible.

When you revoke health-data permissions, NutriHealth Plan AI will no longer be able to access newly available data from the relevant connected service, subject to the operation of the underlying platform and information already stored in your NutriHealth Plan AI account.

7. Data Storage and Security

NutriHealth Plan AI is built using Google's Firebase platform. User accounts are managed using Firebase Authentication and application data may be stored using Cloud Firestore and other Firebase services.

We use appropriate technical and organisational measures to protect information against unauthorised access, alteration, disclosure, or destruction.

Firestore data is protected using application security rules designed to ensure that users can access only information they are authorised to access.

Data is encrypted in transit and at rest where supported by the underlying Google Cloud and Firebase services.

Although we take reasonable measures to protect your information, no method of electronic transmission or storage can be guaranteed to be completely secure.

8. Data Retention and Deletion

We retain information for as long as reasonably necessary to provide our services, maintain your account, meet operational requirements, resolve disputes, prevent fraud, enforce our agreements, and comply with applicable legal obligations.

You may request deletion of your account and associated application data using the account deletion functionality provided within the application.

Some information may be retained where required by law or where reasonably necessary for legitimate security, fraud-prevention, or legal purposes.

9. Payment and Subscription Information

NutriHealth Plan AI may offer paid subscriptions or other premium features.

Payments may be processed through third-party payment services, including Stripe and supported Google Play billing services.

We do not intentionally store complete payment-card details on our own application servers. Payment providers process payment information according to their own privacy policies and terms.

Subscription status may be processed to determine access to premium features associated with your account.

10. Children's Privacy

NutriHealth Plan AI is not intended for children where applicable laws or platform requirements prohibit their use of the service.

We do not knowingly collect personal information from children in violation of applicable law. If you believe that a child has provided personal information improperly, please contact us so that we can investigate and take appropriate action.

11. Third-Party Services

NutriHealth Plan AI relies on trusted third-party technology providers to operate certain aspects of the service. These may include:

• Google Firebase
• Google Gemini / Google AI services
• Google Play services
• Health Connect by Android
• Samsung Health where supported
• Stripe and other payment providers

These providers may process information as necessary to provide their services, subject to their respective terms and privacy policies.

12. Changes to This Privacy Policy

We may update this Privacy Policy from time to time to reflect changes to our services, technology, legal requirements, or privacy practices.

When we make changes, we will update the Last Updated date at the top of this policy and, where appropriate, provide additional notice.

You are advised to review this Privacy Policy periodically for any changes.

13. Contact Us

If you have any questions about this Privacy Policy, you can contact us through the Contact Page.