Last Updated: July 10, 2026
The "Math training" app is developed by LHNsoft and provided free of charge. This service is offered as-is and intended for use without any associated cost.
By using our app, you agree to the collection and use of information in accordance with this Privacy Policy.
We may request personal information such as your name and email to improve your experience. This data is collected automatically and stored securely.
We do not sell, rent, or share your personal information with third parties outside our services.
Our app may use third-party services that collect data to identify you. Please review their privacy policies:
In case of errors, we may collect log data such as your IP address, device name, OS version, and usage statistics to help us improve the app.
While our app does not use cookies directly, third-party libraries may. You can choose to accept or decline cookies, but some features may be limited if declined.
We may engage third-party providers to help deliver our services. These providers may access your data only to perform tasks on our behalf and are bound by confidentiality.
We use commercially accepted security measures to protect your data. However, no method of transmission or storage is 100% secure.
Our app may link to external websites. We are not responsible for their content or privacy practices. Please review their policies before engaging.
Our services are not intended for children under 13. If we discover such data has been submitted, we will delete it immediately. Parents may contact us for assistance.
We may update this Privacy Policy from time to time. Changes will be posted on this page, and we encourage you to review it regularly.
If you have any questions or suggestions, feel free to contact us at:
phuocthangsoft@gmail.com