Privacy Policy

Effective Date: [07/23/2026]

1. Introduction

Welcome to HealthCore: Blood Pressure Log ("the App", "we", "our", or "us").

We respect your privacy and are committed to protecting your personal information. This Privacy Policy explains how we collect, use, store, and protect information when you use our App.

2. Information We Collect

2.1 Health Information You Provide

The App allows you to manually record and manage your personal health information, including:

• Blood pressure records
• Heart rate records and measurement results
• Blood glucose records
• Height, weight, and BMI information
• Personal notes related to your health records

This information is voluntarily provided by you and is used solely to support the App's health recording, history, and trend analysis features.

2.2 Camera Access

If you choose to use the heart rate measurement feature, the App will request access to your device's camera.

The camera is used only to analyze changes in fingertip color to estimate your heart rate.

Camera images or videos are not stored, recorded, or uploaded to our servers.

2.3 Device Information

To improve the stability and performance of the App, we may collect limited technical information, including:

• Device model
• Operating system version
• App version
• Crash reports
• Performance diagnostics

This information is used solely for improving app performance, stability, and security.

3. How We Use Your Information

We may use your information to:

• Store and display your health records
• Generate historical charts and trend analysis
• Provide heart rate measurement functionality
• Improve app performance and user experience
• Deliver educational health content
• Maintain app security and reliability

We do not use your health information to provide medical diagnosis, disease detection, or treatment recommendations.

4. Information Sharing

We do not sell, rent, or trade your personal information.

We may share limited information only when necessary to:

• Comply with legal obligations
• Protect the security of our services
• Support essential technical operations

5. Third-Party Services

The App may use third-party services, including but not limited to:

• Firebase Analytics
• Firebase Crashlytics
• Google AdMob
• Other analytics or advertising services

These providers may process limited technical information in accordance with their own privacy policies.

6. Data Security

We implement reasonable security measures to protect your information. However, no method of electronic storage or internet transmission can guarantee absolute security.

7. Your Rights

You may:

• Edit or delete your health records
• Stop using the App at any time
• Remove the App from your device

8. Health Disclaimer

HealthCore: Blood Pressure Log is intended for general wellness, health education, and personal health record management only.

The App:

• Does not measure blood pressure.
• Does not measure blood glucose.
• Measures heart rate for general wellness purposes only.

Heart rate measurement results are not intended for medical diagnosis, treatment, or emergency use.

This App is not a medical device and does not provide medical advice, diagnosis, or treatment.

Always consult a qualified healthcare professional regarding any medical concerns.

9. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. Any changes will be posted within the App or on our official website with an updated effective date.

10. Contact Us

If you have any questions regarding this Privacy Policy, please contact us:

Email: [email protected]