ClearMath Privacy Policy

Last Updated: [2024.10.14]

Welcome to the ClearMath app ("the App"). This Privacy Policy is designed to help you understand how we collect, use, and safeguard your personal information. Kunshan Lefan Software Technology Co., Ltd ("we" or "the Company") is committed to protecting your privacy and personal data. Please read this Privacy Policy carefully.

1. Information Collection

We collect the following types of information:

• Account Information: When you register for an account, we collect your email address.
• Third-Party Login Information: If you choose to log in using your Apple or Google account, we collect relevant account information.
• Learning Data: We record your learning plans and progress.
• Usage Data: We collect data about how you use the App to improve our services and provide personalized learning content recommendations.

2. Use of Information

We use the collected information to:

• Provide, maintain, and improve our services
• Process subscription payments
• Send service-related notifications
• Provide customer support
• Conduct analytics to enhance user experience
• Recommend personalized learning content

3. Information Sharing

We do not sell or rent your personal information. We may share your information in the following situations:

• With your consent
• To comply with legal requirements
• To protect our rights and property

4. Data Security

We implement reasonable security measures to protect your personal information from unauthorized access, use, or disclosure.

5. Data Retention

We retain your personal information for as long as your account is active. If you choose to delete your account, we will delete all data associated with your account.

6. User Rights

You have the right to:

• Access your personal information
• Correct inaccurate information
• Delete your personal information
• Object to or restrict certain data processing

To exercise these rights, please contact us at support@upmemo.com.

7. Children's Privacy

The App is intended for users of all ages. If you are a parent or guardian of a child under 13 and believe that your child has provided us with personal information, please contact us.

8. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. When we make significant changes, we will notify you within the App and update the "Last Updated" date at the top of this page. We encourage you to review this policy periodically to stay informed about any changes.

9. Contact Us

If you have any questions or concerns about this Privacy Policy, please contact us at:

Email: support@upmemo.com

Thank you for using ClearMath!