Privacy Policy for 30 Day Challenge

1. Who is responsible for the app

The app is operated by Mantas Kamarauskas. If you have questions about privacy or want to request access, correction, or deletion of your data, you can contact:

Mantas Kamarauskas
Email: m.kamarauskas@gmail.com

2. Information collected

Depending on how you use the app, the following categories of information may be collected:

• Account and sign-in information, such as your email address or basic profile details if you create or use an account.
• Content you add to the app, such as challenge names, progress entries, notes, check-ins, and similar self-tracking information.
• Photos or images that you choose to upload as part of your progress records.
• Basic app usage and device-related analytics information collected through Google Analytics.

3. How information is used

Your information is used to:

• Provide and maintain the app.
• Save your challenges, check-ins, and progress history.
• Improve the app experience, performance, and stability.
• Understand general app usage through analytics.
• Respond to support requests or privacy-related questions.

4. Analytics

30 Day Challenge uses Google Analytics to understand how people use the app and website, such as general usage patterns, feature activity, and performance trends.

Google may collect device identifiers, usage events, technical information, and other analytics data in accordance with its own policies. You can learn more here: Google Privacy Policy and How Google uses information from sites and apps that use its services.

5. Storage and infrastructure

App data is stored using Firebase Firestore, a Google service. Firebase and Google Cloud infrastructure are used to host and process data needed to run the app.

Depending on project setup and service configuration, data may be stored or processed in locations selected for the Firebase project and, for some Firebase service operations, on Google infrastructure that may operate globally.

6. Sharing of information

Your personal information is not sold. Information is shared only when needed to operate the app, such as through service providers used for hosting, analytics, and data storage, including Google Firebase and Google Analytics, or when required by law.

7. Data retention

Information is kept for as long as it is reasonably necessary to provide the app, maintain your account, keep your progress history available to you, comply with legal obligations, or resolve disputes.

If you want your data deleted, you can request deletion by emailing m.kamarauskas@gmail.com.

8. Your choices and rights

Depending on your location, you may have rights to request access to, correction of, export of, or deletion of your personal data. To make a request, contact m.kamarauskas@gmail.com.

9. Security

Reasonable technical and organizational measures are used to help protect information, but no system can guarantee absolute security.

10. Children

30 Day Challenge is not intended for children under 13, and personal information is not knowingly collected from children under 13.

11. Changes to this Privacy Policy

This Privacy Policy may be updated from time to time. If changes are made, the updated version will be posted on this page with a revised effective date.