Privacy Policy
Last updated: December 7, 2025
1. Introduction
Math Solver ("we," "our," or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our online math problem-solving service (the "Service"). Please read this Privacy Policy carefully. If you do not agree with the terms of this Privacy Policy, please do not access the Service.
2. Information We Collect
2.1 Information You Provide
We collect information that you provide directly to us when using the Service, including:
- Mathematical problems, equations, or queries that you input or upload
- Images of math problems that you upload to the Service
- Any additional context or prompts you provide to help solve problems
- Communications with us, such as support requests or feedback
2.2 Automatically Collected Information
When you access and use the Service, we may automatically collect certain information about your device and usage patterns, including:
- IP address and location information
- Browser type and version
- Device information (type, operating system, screen resolution)
- Usage data, such as pages visited, time spent on pages, and features used
- Cookies and similar tracking technologies
- Referral source and search terms used to find the Service
3. How We Use Your Information
We use the information we collect for various purposes, including:
- To provide, maintain, and improve the Service
- To process your math problems and generate solutions
- To personalize your experience and provide relevant content
- To analyze usage patterns and improve our AI models
- To detect, prevent, and address technical issues and security threats
- To communicate with you about the Service, including updates and support
- To comply with legal obligations and enforce our Terms of Service
- To conduct research and analytics to improve the Service
4. Information Sharing and Disclosure
We may share your information in the following circumstances:
4.1 Service Providers
We may share your information with third-party service providers who perform services on our behalf, such as:
- AI model providers (such as OpenRouter) that process your math problems to generate solutions
- Cloud hosting and infrastructure providers
- Analytics and monitoring services
- Customer support platforms
These service providers are contractually obligated to protect your information and use it only for the purposes we specify.
4.2 Legal Requirements
We may disclose your information if required to do so by law or in response to valid requests by public authorities (e.g., a court or government agency).
4.3 Business Transfers
In the event of a merger, acquisition, reorganization, or sale of assets, your information may be transferred as part of that transaction. We will notify you of any such change in ownership or control of your information.
4.4 With Your Consent
We may share your information with your explicit consent or at your direction.
5. Data Security
We implement appropriate technical and organizational security measures to protect your information against unauthorized access, alteration, disclosure, or destruction. These measures include:
- Encryption of data in transit using secure protocols (HTTPS/TLS)
- Secure storage and access controls
- Regular security assessments and updates
- Limited access to personal information on a need-to-know basis
However, no method of transmission over the Internet or electronic storage is 100% secure. While we strive to use commercially acceptable means to protect your information, we cannot guarantee absolute security.
6. Cookies and Tracking Technologies
We use cookies and similar tracking technologies to track activity on our Service and hold certain information. Cookies are files with a small amount of data that may include an anonymous unique identifier. You can instruct your browser to refuse all cookies or to indicate when a cookie is being sent. However, if you do not accept cookies, you may not be able to use some portions of our Service.
We use cookies for the following purposes:
- To maintain your session and preferences
- To analyze usage patterns and improve the Service
- To provide personalized content and features
7. Data Retention
We retain your information for as long as necessary to fulfill the purposes outlined in this Privacy Policy, unless a longer retention period is required or permitted by law. When we no longer need your information, we will securely delete or anonymize it. Some information may be retained for longer periods for legal, regulatory, or business purposes.
8. Your Privacy Rights
Depending on your location, you may have certain rights regarding your personal information, including:
- Access: The right to request access to your personal information
- Correction: The right to request correction of inaccurate information
- Deletion: The right to request deletion of your personal information
- Portability: The right to receive your information in a portable format
- Objection: The right to object to certain processing activities
- Restriction: The right to request restriction of processing
To exercise these rights, please contact us using the information provided in the Contact section below.
9. Children's Privacy
The Service is not intended for children under the age of 13. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and believe that your child has provided us with personal information, please contact us immediately. If we become aware that we have collected personal information from a child under 13, we will take steps to delete such information from our servers.
10. International Data Transfers
Your information may be transferred to and processed in countries other than your country of residence. These countries may have data protection laws that differ from those in your country. By using the Service, you consent to the transfer of your information to these countries. We will take appropriate safeguards to ensure that your information receives an adequate level of protection.
11. Third-Party Links
The Service may contain links to third-party websites or services that are not owned or controlled by us. We are not responsible for the privacy practices of these third parties. We encourage you to review the privacy policies of any third-party sites or services you visit.
12. Changes to This Privacy Policy
We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last updated" date. You are advised to review this Privacy Policy periodically for any changes. Changes to this Privacy Policy are effective when they are posted on this page.
13. California Privacy Rights
If you are a California resident, you have additional rights under the California Consumer Privacy Act (CCPA), including:
- The right to know what personal information we collect, use, and disclose
- The right to delete your personal information
- The right to opt-out of the sale of personal information (we do not sell personal information)
- The right to non-discrimination for exercising your privacy rights
14. Contact Us
If you have any questions about this Privacy Policy or our privacy practices, please contact us through our website or by email. We will respond to your inquiry as soon as possible.