Legal

Privacy Policy

Last updated: December 6, 2025

At Mathexus, we take your privacy seriously. This policy describes how we collect, use, and protect your personal information.

1. Information We Collect

Account Information

When you create an account, we collect:

  • Email address
  • Name
  • Password (encrypted and securely stored)
  • Account creation date

Research Data

When you use our services, we collect:

  • Research projects and queries you create
  • Mathematical problems you submit
  • Chat conversations with AI assistant
  • Papers and resources you save

Usage Information

We automatically collect:

  • IP address and browser information
  • Pages visited and features used
  • Time and date of access
  • Credit usage and transaction history

2. How We Use Your Information

We use your information to:

  • Provide Services: Process your research queries, generate knowledge graphs, and deliver AI-powered insights
  • Account Management: Authenticate your identity, manage credits, and process payments
  • Improve Platform: Analyze usage patterns to enhance features and user experience
  • Communication: Send account updates, security alerts, and product announcements
  • Security: Detect and prevent fraud, abuse, and security threats

3. Data Protection

We implement industry-standard security measures:

  • Encryption: All data transmitted over HTTPS with TLS 1.3
  • Password Security: Passwords are hashed using bcrypt
  • Access Control: Strict authentication and authorization checks
  • Rate Limiting: Protection against brute force and DDoS attacks

4. Data Sharing

We do not sell your personal information. We only share data with:

  • Service Providers: Gemini AI (Google), Veritus Search, and Dodo Payments for core functionality
  • Legal Compliance: When required by law or to protect our rights
  • Business Transfers: In case of merger, acquisition, or asset sale

5. Your Rights

You have the right to:

  • Access: Request a copy of your personal data
  • Correction: Update or correct inaccurate information
  • Deletion: Request deletion of your account and data
  • Export: Download your research projects and data
  • Opt-out: Unsubscribe from marketing communications

To exercise these rights, contact us at shubhu0788@gmail.com

6. Cookies and Tracking

We use essential cookies for:

  • Authentication and session management
  • Security and fraud prevention
  • Platform functionality and preferences

You can control cookies through your browser settings, but this may affect platform functionality.

7. Third-Party Services

Our platform integrates with:

  • Google Gemini AI: For AI-powered research analysis
  • Veritus Search: For academic paper discovery
  • Dodo Payments: For payment processing

These services have their own privacy policies. We recommend reviewing them.

8. Data Retention

We retain your data:

  • Active Accounts: For as long as your account is active
  • Deleted Accounts: 30 days after deletion (backup retention)
  • Transaction Records: 7 years (legal requirement)

9. Children's Privacy

Mathexus is not intended for users under 13 years old. We do not knowingly collect information from children. If you believe a child has provided us with personal information, please contact us immediately.

10. Changes to This Policy

We may update this privacy policy from time to time. We will notify you of significant changes via email or platform announcement. Continued use of Mathexus after changes constitutes acceptance.

11. Contact Us

If you have questions about this privacy policy or our data practices:

Email: shubhu0788@gmail.com