Privacy Policy

Last updated: November 24, 2025

This Privacy Policy explains how the mobile game MathFuse ("the App", "we", "our", or "us") handles your information. We are committed to respecting your privacy and being transparent about our data practices.

1. Information We Collect

1.1 Analytics Data

MathFuse collects limited analytics data solely to measure app installation and advertising performance. This helps us understand how users discover our app and allows us to keep MathFuse free to use.

The data collected includes:

Device Identifier (IDFA): A unique advertising identifier assigned by your device, used to track app installs from advertisements.
App Installation Events: Information about when the app was installed and first opened.
Basic Device Information: Device type, operating system version, and app version for technical compatibility.

1.2 Advertising Data

MathFuse displays advertisements to support free access to the game. Our advertising partner (Google AdMob) may collect:

Device identifiers for advertising purposes
Ad interaction data (views, clicks)
Approximate location (country/region level only)

1.3 What We Do NOT Collect

We do not collect:

Your name, email address, phone number, or any personal contact information
Precise location data (GPS coordinates)
Photos, camera, or microphone data
Contacts, messages, or other personal content from your device
User accounts or login credentials (the app does not require registration)

2. How We Use Your Information

The limited data we collect is used exclusively for:

Analytics: Measuring app installation performance from advertising campaigns
Advertising: Displaying relevant ads to keep the app free
App Functionality: Ensuring technical compatibility across devices

We do not use your data for any other purpose, and we do not sell your personal information.

3. Third-Party Services

MathFuse integrates with the following third-party services to provide analytics and advertising functionality:

3.1 Facebook SDK (Meta)

We use Facebook SDK to measure app installation events from Facebook and Instagram advertisements. This service may collect your device identifier (IDFA) when you grant tracking permission on iOS.

3.2 Google AdMob

We use Google AdMob to display advertisements within the app. AdMob may collect device identifiers and ad interaction data.

3.3 App Store Platforms

MathFuse is distributed through the Apple App Store and Google Play Store. These platforms may independently collect information such as crash logs, purchase history, and technical diagnostics as part of their normal operations.

Apple Privacy Policy: https://www.apple.com/legal/privacy/
Google Privacy Policy: https://policies.google.com/privacy

4. Your Privacy Choices

4.1 App Tracking Transparency (iOS)

On iOS devices, you will be asked for permission to track your activity across apps and websites. You can choose to allow or deny this permission. Denying permission will limit our ability to measure advertising effectiveness but will not affect your ability to use the app.

You can change this setting anytime in: Settings > Privacy & Security > Tracking

4.2 Advertising Preferences

You can limit ad tracking on your device:

iOS: Settings > Privacy & Security > Tracking > Deny permission to MathFuse
Android: Settings > Google > Ads > Opt out of Ads Personalization

5. Local Operation

MathFuse is designed to work locally on your device. Your game progress, puzzle solutions, and preferences are stored only on your device. We do not maintain cloud backups or online profiles for gameplay data.

6. Children's Privacy

MathFuse is suitable for a general audience and may be used by children. We do not knowingly collect personal information from children. The limited analytics data collected (device identifiers for install tracking) is collected only with parental consent through device-level permissions (App Tracking Transparency on iOS).

If you are a parent or guardian and have concerns about your child's privacy, please contact us.

7. Data Retention

Analytics data collected through third-party services (Facebook SDK, Google AdMob) is retained according to those services' data retention policies, typically 90 days to 2 years for advertising analytics.

Local game data stored on your device can be removed by uninstalling MathFuse.

8. Data Security

We implement reasonable security measures to protect the limited data we collect. However, since data is primarily collected and processed by third-party services (Facebook, Google), the security of that data is governed by those providers' security practices.

We recommend keeping your device operating system and apps up to date and using strong authentication methods for your app store accounts.

9. International Data Transfers

Data collected through third-party services (Facebook SDK, Google AdMob) may be transferred to and processed in countries outside your country of residence, including the United States. These transfers are conducted in accordance with applicable data protection laws.

10. Your Rights

Depending on your location, you may have certain rights regarding your data:

Access: Request information about data collected about you
Deletion: Request deletion of your data (contact third-party services directly)
Opt-Out: Disable tracking through device settings

To exercise these rights, please contact us or the relevant third-party service provider.

11. Changes to This Privacy Policy

We may update this Privacy Policy from time to time to reflect changes in the App, our practices, or legal requirements. When we do, we will update the "Last updated" date at the top of this page.

We encourage you to review this Privacy Policy periodically. Continued use of the App after changes constitutes acceptance of the updated policy.

12. Contact Us

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

Teova Teknoloji Ltd. Şti.
Email: support@teova.com
Website: https://www.teova.com

This Privacy Policy is effective as of the date stated above and applies to all users of MathFuse.