Nominal Network - Privacy Policy

Last Updated: September 15, 2025

Nominal Network is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard your data when you use our mobile application. By downloading and using the app, you agree to the practices described in this document.

1. Information We Collect

User Identification (UID): Collected via Firebase Authentication upon login or registration.
Device Information: Anonymous details such as device model, OS version, and advertising ID.
Ad Data: Anonymous interaction data from Appodeal mediation partners (e.g., ad requests, impressions, and completions).
Usage Metrics: Mining durations, referral activity, and in-app statistics—collected anonymously.

2. How We Use Your Data

To support and improve core app functionality (such as mining sessions and referral bonuses)
To prevent fraud, abuse, and policy violations
To improve ad relevance and track ad performance
To enhance user experience and optimize app performance

3. Data Sharing

We do not sell, trade, or rent your personal information. We may share limited data only in the following circumstances:

With service providers: Such as Firebase (Google LLC) and Appodeal (and its mediation partners), strictly for operating app features.
Legal requirements: If required by law or official authority.

4. Data Security

We rely on trusted third-party services like Firebase and Appodeal to store and process data securely. While we take all necessary precautions, no system is 100% secure. We cannot guarantee absolute security of transmitted or stored data.

5. Children's Privacy

Nominal Network is not intended for users under the age of 13. If we discover that a child under 13 has submitted personal data, we will delete it immediately.

6. Third-Party Services Used

This app integrates the following third-party services:

Firebase (Google LLC) – authentication, analytics, and backend services
Appodeal – advertising mediation platform

Each service has its own privacy policy. We recommend reviewing them for more information:

7. Policy Updates

We may update this Privacy Policy from time to time. Updates will be posted on this page, and users will be notified via the app if changes are significant.

8. Contact Us

If you have any questions or concerns regarding this policy, feel free to reach out:
📩 support@nominalnetwork.app