Privacy Policy

Last updated: May 5, 2026

This Privacy Policy describes how Water Tracker ("we", "our", or "us") collects, uses, and shares information when you use our mobile application.


1. Information We Collect

We do not collect any personally identifiable information directly from users.

However, we use third-party services that may collect information automatically, including:


2. Analytics

We use Firebase Analytics to understand how users interact with the app.

Firebase Analytics may collect:

This data is used to improve the app and user experience.

For more information, please visit: https://policies.google.com/privacy


3. Advertising

We use Google AdMob to display advertisements.

AdMob may use your device's advertising identifier to show personalized ads based on your interests.

If you are located in regions where consent is required (such as the EEA), you will be asked to provide consent for personalized advertising.

You can also manage your ad preferences through your device settings.

For more information: https://policies.google.com/technologies/ads


4. Data Storage

All user data related to water tracking (such as daily intake) is stored locally on your device and is not transmitted to our servers.


5. Third-Party Services

We use the following third-party services:

These services may collect and process data according to their own privacy policies.


6. Children's Privacy

This app is not directed to children under the age of 13.

We do not knowingly collect personal information from children.


7. Your Choices

You can:


8. Changes to This Policy

We may update this Privacy Policy from time to time.

Any changes will be posted within the app or on our website.


9. Contact

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

hello@twinlabs.studio