Privacy Policy

Last Updated: October 21, 2025

This Privacy Policy describes how MathQuizMaster ("we", "our", or "us") collects, uses, and protects your personal information when you use our website and services.

Information We Collect

Usage Data

We collect information about your interactions with our platform, including:

• Quiz performance and completion data
• Time spent on different activities
• Selected difficulty levels and operations
• Progress and achievement metrics

Technical Data

We automatically collect technical information about your device and usage:

• IP address and browser type
• Operating system and device information
• Referring URLs and pages visited
• Timestamps and session duration

How We Use Your Information

We use the collected information for the following purposes:

• To provide and improve our math learning services
• To personalize your learning experience
• To track and analyze your progress
• To communicate important updates and information
• To detect and prevent fraudulent activities
• To comply with legal obligations

Data Storage and Security

Your data is stored securely using industry-standard practices. We implement appropriate technical and organizational measures to protect your personal information from unauthorized access, alteration, disclosure, or destruction.

All data is stored locally in your browser's localStorage and is not transmitted to our servers, ensuring your privacy and control over your information.

Your Rights

You have the right to:

• Access your personal data
• Request correction of inaccurate data
• Request deletion of your data
• Object to processing of your data
• Export your data in a portable format

To exercise these rights, please contact us at mdmostofamahadialferdous@gmail.com.