Fathr.

Privacy Policy

Last Updated: May 7, 2025

Welcome to Fathr!

Fathr (“we,” “us,” or “our”) is committed to protecting your privacy. This Privacy Policy explains how we collect, use, store, and protect your information when you use the Fathr mobile application (“the App”).

Fathr is a free lifestyle app with optional premium subscriptions, designed to help users visualize and track personal test data. By using the App, you agree to the collection and use of information as described in this Privacy Policy.

Information We Collect

  • Contact Information

    • Email address: Collected at signup for account creation and authentication via Firebase Authentication. We do not collect your name or other personally identifiable information unless voluntarily provided.

  • Personal Data

    • You may voluntarily answer 5–7 optional questions and enter numerical data from third-party test reports.

    • This data is used to generate personalized visualizations (e.g., graphs, progress bars) based on reference standards.

    • No data is shared, sold, or used for purposes other than providing App functionality.

  • App Usage Data

    • Anonymous interactions (e.g., screen views, feature usage) are collected to improve the user experience via Firebase Analytics (opt-in only).

  • Crash and Diagnostic Data

    • In case of app crashes, we collect: Device type, OS version, App version, Timestamp, Anonymized diagnostics (via Firebase Crashlytics). This data does not include personal information.

  • Subscription Data

    • For premium subscriptions, we use RevenueCat to manage in-app purchases. Payment processing is handled by Apple’s StoreKit, and we do not collect or store payment details.

How We Use Your Information

We use the collected data to:

  • Provide core functionality (e.g., user login, data tracking, visualizations)

  • Generate personalized charts and feedback based on reference standards

  • Process subscriptions and manage accounts via RevenueCat

  • Maintain and improve app performance

  • Respond to user inquiries

We do not use your information for advertising, marketing, or any purpose unrelated to the App’s functionality.

Data Storage and Security

We prioritize your privacy and use industry-standard security measures, including:

  • Secure data encryption during transmission (HTTPS) and at rest (AES-256)

  • Optional biometric lock (Face ID / Touch ID)

  • Secure local storage and optional encrypted cloud sync via Firebase Firestore (if enabled)

  • Firebase Firestore access is restricted to authenticated users only.

We retain your data only for as long as your account is active or as required by law. Upon account deletion, all personal data is permanently removed within 30 days, except where legally required.

Third-Party Services

We use the following third-party services, which are contractually obligated to comply with applicable privacy laws:

  • Firebase Authentication: For secure user login.

  • Firebase Firestore: For optional cloud storage of data (encrypted).

  • Firebase Crashlytics: For anonymized crash diagnostics.

  • Firebase Analytics: For opt-in, anonymized usage insights.

  • RevenueCat: For managing in-app subscriptions.

We do not use advertising SDKs or share data with third parties for purposes other than App functionality.

Your Privacy Rights

You have the right to:

  • Access or correct your information

  • Request deletion of your account and associated data

  • Withdraw consent for data collection (note: this may limit App functionality)

  • Opt out of analytics collection

To exercise these rights, email us at fathrapp@gmail.com. Under GDPR, CCPA, and other applicable laws, you may have additional rights, such as data portability or restricting processing.

No Health or Medical Use

Fathr is not a health or medical app. All visualizations and insights are based on user-entered data for informational and lifestyle purposes only. Future features, such as improvement tips, will be general and not health-specific. Consult a professional for any health-related concerns.

Children’s Privacy

The App is not intended for children under 13 years of age. We do not knowingly collect personal data from children. If we discover a child has provided personal data, we will delete it immediately.

Compliance with Laws

We comply with applicable privacy laws, including GDPR (EU), CCPA (California), and others.

Changes to This Policy

We may update this Privacy Policy from time to time. All changes will be posted here, and the effective date will be updated. Continued use of the App after modifications constitutes acceptance of the updated policy.

Contact Us

If you have questions or concerns about this Privacy Policy or your data, contact us at:
fathrapp@gmail.com

© 2025 Fathr. All rights reserved.