Privacy Policy Blood Pressure Analytics

This Privacy Policy describes how Blood Pressure Analytics (“we”, “our”, or “us”) handles information when you use our mobile application. We are committed to protecting your privacy and ensuring that your health-related data remains secure and under your control.

🔒 Core Principle: Blood Pressure Analytics is a 100% local, offline application. We do not collect, transmit, or store any personal or health data on external servers. All data remains exclusively on your device.

1. Information We Do NOT Collect

Unlike many health and fitness apps, we explicitly do not collect or store:

Personal identifiers (name, email, phone number)
Health metrics on remote servers or cloud storage
Usage analytics, crash reports, or behavioral tracking
Location data, contacts, or device identifiers
Advertising IDs or third-party SDK data

All blood pressure readings, pulse logs, medication records, tags, and notes are processed and saved locally within your device’s private app storage.

2. How We Use Local Data

Data stored on your device is used solely to provide core app functionality:

Displaying trends and historical records
Generating simple, explainable analytics (e.g., adherence rates, averages)
Enabling CSV export for personal use or sharing with healthcare providers
Supporting custom tags, notes, and reminder scheduling

No data is ever sent to us, Google, or any third-party service.

3. Data Storage & Security

Your records are stored in the app’s private directory on your Android device. This directory is sandboxed by the Android operating system and inaccessible to other apps without explicit system-level permissions.

We recommend keeping your device secured with a screen lock and enabling device-level encryption (standard on modern Android devices). The app itself does not apply additional encryption layers, as it relies on Android’s built-in app sandbox security model.

4. Data Sharing & Third Parties

We do not share, sell, rent, or transmit your data to any third party.

The application contains no advertising networks, analytics providers, cloud sync services, or external SDKs. Your information never leaves your device unless you explicitly choose to export it.

5. Data Export & Deletion

You maintain full control over your data:

Export: Use the Settings → Data Export feature to generate a CSV file containing all your records. This file can be saved, printed, or shared manually.
Delete: You can clear all app data via Settings → Clear Data, or by clearing the app’s cache/storage in your device settings.
Uninstallation: Removing the application from your device permanently deletes all local records. This action cannot be undone.

6. Children’s Privacy

Blood Pressure Analytics is not intended for use by individuals under the age of 18. We do not knowingly collect or process data from children. If you are a parent or guardian and believe your child has provided data through this app, please contact us using the information below.

7. Changes to This Policy

We may update this Privacy Policy to reflect changes in app functionality or legal requirements. The “Last Updated” date at the top of this page will be revised accordingly. Continued use of the app after changes constitutes acceptance of the updated policy.

8. Medical Disclaimer

Blood Pressure Analytics is a personal tracking tool designed for informational purposes only. It is not a medical device, does not provide diagnostic or treatment advice, and should not replace professional medical consultation. Always follow the guidance of your healthcare provider regarding medication, blood pressure management, and overall health.

9. Contact Us

If you have questions about this Privacy Policy or your data, please contact us at: