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Last Updated: April 2025

1. Introduction

Welcome to Cool Maths Zone ("we", "our", or "us"). We operate the website coolmathszone.com (the "Service").

We respect your privacy and are committed to protecting your personal information. This privacy policy explains how we collect, use, disclose, and safeguard your information when you visit our Service.

2. Information We Collect

2.1 Personal Information

We collect minimal personal information to provide and improve our Service:

• Account Data: For registered users, we collect username and password.
• Contact Data: Email address for account recovery or parental contact.
• Parental Consent: For users under 13, we collect parent/guardian email for COPPA compliance.

2.2 Non-Personal Information

We automatically collect certain technical information:

• Usage Data: Game progress, scores, and feature usage.
• Technical Data: IP address, browser type, device information.
• Cookies Data: Session cookies for functionality (manage via Cookie Settings).

3. How We Use Your Information

We use the collected data for various purposes:

1. To provide and maintain our Service
2. To notify you about changes to our Service
3. To allow participation in interactive features
4. To provide customer support
5. To gather analysis to improve our Service
6. To monitor Service usage
7. To detect and prevent technical issues
8. For educational research and product development

4. Data Protection for Children

4.1 For Children Under 13

• We collect minimal personal information only with verifiable parental consent
• Parents can review, delete, or refuse further collection of their child's information
• We never require more personal information than reasonably necessary

4.2 Parental Rights

Parents/guardians of children under 13 can:

• Review their child's personal information
• Request deletion of their child's information
• Refuse further collection or use of their child's information
• Revoke consent at any time

5. Data Security

We implement appropriate technical and organizational measures to protect personal data:

• Encryption of data in transit (SSL/TLS)
• Regular security assessments
• Limited access to personal data
• Secure storage practices

6. Data Retention

We retain personal data only as long as necessary:

• Account data: Until account deletion request
• Usage data: 12 months for analytics
• Parental consent records: As required by COPPA (typically 3 years)

7. Your Legal Rights

Depending on your location, you may have rights including:

• Access: Request copies of your personal data
• Rectification: Request correction of inaccurate data
• Erasure: Request deletion of your personal data
• Restrict Processing: Request limitation of how we use your data
• Data Portability: Request transfer of your data to another service
• Object: Object to our processing of your data
• Withdraw Consent: Withdraw previously given consent

8. Cookies and Tracking Technologies

We use cookies and similar tracking technologies:

Type	Purpose	Manage
Essential	Site functionality	Required
Analytics	Improve service	Cookie Settings
Advertising	Support free access	Cookie Settings

9. Third-Party Services

We use these third-party services that may process data:

• Google Analytics: Website analytics (anonymous data)
• Google AdSense: Advertising platform
• Cloudflare: Security and performance
• Netlify: Website hosting

We vet all third parties for privacy compliance and limit data sharing.

10. International Data Transfers

Your information may be transferred to — and maintained on — computers located outside your country where data protection laws may differ.

11. Policy Updates

We may update this policy periodically. We'll notify you of changes by:

• Posting the new policy on this page
• Updating the "Last Updated" date
• For significant changes, we may provide additional notice

12. Contact Us

For privacy-related questions or requests:

We aim to respond to all legitimate requests within 30 days.