MathPlex Privacy Policy

Last updated: December 4, 2025 Application: MathPlex Developer /

Company: FelixApplications

1. Introduction This Privacy Policy explains how MathPlex, developed by

FelixApplications, collects, uses, shares, and protects user data.

By using MathPlex, you agree to this document.

2. Information We Collect 2.1 Information You Provide Voluntarily:

- App preferences

- Information sent in support messages

2.2 Information Collected Automatically: - IP address - Device

information - App usage analytics - Crash logs - Advertising ID (AAID)

3. Use of Advertising ID (AAID) MathPlex uses AAID for:

- Ads (personalized or not)

- Analytics

- Fraud prevention Users can reset AAID in Android settings.

4. Consent via Google UMP UMP manages:

- Consent forms

- Ad personalization settings

5. Advertising — Google AdMob AdMob may collect:

- Cookies

- Device identifiers

- Usage data

- Approximate location For more information:

https://policies.google.com/technologies/ads

6. Data Sharing Data is shared only with:

- Google Services (AdMob, Firebase, UMP)

- Legal authorities (if required)

We do NOT sell personal data.

7. Data Security We apply technical and administrative protections,

though no system is completely secure.

8. User Rights Users may request:

- Data deletion

- Access to data

- Consent withdrawal Contact: davif111123@gmail.com

9. Children’s Privacy MathPlex is not intended for children under 13.

No intentional collection of data from minors.

10. International Transfers Data may be processed on servers from Google

in multiple locations following privacy laws.

11. Policy Changes Updates may occur. The newest version will always be

provided on our official link.

12. Contact FelixApplications Support email: davif111123@gmail.com

Davi Félix