Privacy Policy

1. Introduction

Welcome to Mama: Pregnancy Tracker. We are committed to protecting your privacy and ensuring that your personal information remains private and secure. This Privacy Policy explains how we handle your data when you use our mobile application.

Our fundamental principle is simple: your personal data belongs to you and stays on your device. We believe in privacy-first design, which means we minimize data collection and never share your personal content with third parties.

2. Data Storage and Privacy

All your personal data is stored locally on your device. This includes:

  • Daily mood entries and personal notes
  • Letters to your baby
  • Appointment information and notes
  • Weight tracking data
  • App settings and preferences

We do not store your personal data on remote servers or in cloud databases. We do not sync your data across devices or to any cloud service. Your content remains private and accessible only to you on your device.

Important: If you delete the app or lose access to your device, your data cannot be recovered as it is not backed up to our servers.

3. Information We Collect

We collect minimal information to help us improve the app:

  • Aggregated and anonymous analytics: We use Mixpanel to collect anonymous usage statistics (such as app features used, session duration) to help us understand how users interact with the app. This data cannot be used to identify you personally.
  • Error and crash reports: We use Sentry to collect anonymized crash reports and error logs to help us fix bugs and improve app stability. These reports do not include your personal content or identifying information.
  • App configuration: We use ConfigCat for remote configuration and feature flags, which allows us to update app settings without requiring app updates. This does not involve collecting your personal data.

We do not collect:

  • Your name, email address, or other identifying information
  • Your mood entries, notes, or letters
  • Your appointment details or medical information
  • Your weight or health data
  • Location data
  • Contact information from your device

4. Third-Party Services

We use the following third-party services for app functionality:

  • Mixpanel: Analytics service that collects anonymous usage data. You can review their privacy policy at mixpanel.com/legal/privacy-policy/
  • Sentry: Error tracking service that collects anonymized crash reports. You can review their privacy policy at sentry.io/privacy/
  • ConfigCat: Remote configuration service. You can review their privacy policy at configcat.com/privacy-policy/

These services only receive anonymous, aggregated data. They do not have access to your personal content, moods, notes, letters, appointments, or any other private information stored in the app.

5. Data Security

Since your personal data is stored locally on your device, the security of your data depends on the security measures on your device, such as:

  • Device passcode or biometric authentication
  • Encrypted device storage (provided by your operating system)
  • App permissions and privacy settings

We recommend keeping your device secure and updated with the latest operating system version to ensure the best protection for your data.

6. Children's Privacy

Our app is designed for expecting mothers and is not intended for children under the age of 13. We do not knowingly collect information from children. If you are under 13, please do not use this app.

7. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated revision date. We encourage you to review this Privacy Policy periodically to stay informed about how we protect your privacy.

8. Your Rights

Since your personal data is stored on your device, you have complete control over it. You can:

  • View, edit, or delete any of your personal data at any time through the app
  • Delete all app data by uninstalling the app
  • Stop sharing anonymous analytics by adjusting your device's privacy settings

If you have questions or concerns about your data, please contact us using the information provided below.

9. Contact Us

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

Email: mama@wellbeingos.com

We are committed to protecting your privacy and will respond to your inquiries as quickly as possible.

Last updated: November 1, 2025