This Privacy Policy explains what information Plus Chart collects, how we use it, and the choices you have. We keep things simple, transparent, and focused on protecting student and teacher data.

By using Plus Chart, you agree to the practices described here.

1. What Information We Collect

Information you provide

• Account details (name, email, password)
• Classroom data you enter (students, metrics, notes, behavior logs, etc.)
• Organization or school information (if applicable)

Automatically collected information

• Basic device and browser information
• Log data (IP address, timestamps, pages visited)
• Session cookies used to keep you logged in

We do not collect unnecessary or sensitive personal information unless you choose to enter it.

2. How We Use Your Information

We use your data to:

• Provide and maintain the Plus Chart service
• Display and organize classroom metrics
• Improve performance, reliability, and user experience
• Communicate with you about updates or support
• Keep accounts secure and prevent misuse

We do not sell or rent your data. We only use it to operate and improve the platform.

3. Student Data

Plus Chart is designed for teachers and schools. You are responsible for ensuring you have permission to enter student information.

We treat student data with extra care:

• It is only used to power features you choose to use
• It is not shared with advertisers or third parties
• It is not used to build profiles outside your account
• It is not sold or monetized

If you delete a student or metric, we remove it from our active systems.

4. Cookies and Sessions

Plus Chart uses cookies to:

• Keep you logged in
• Maintain secure sessions
• Remember basic preferences

These cookies are essential for the platform to function.

5. How We Share Information

We only share data in these limited situations:

• Service providers who help us run the platform (e.g., hosting, analytics)
• Legal requirements if we must comply with a valid request
• With your permission when you intentionally share or export data

We never sell or trade personal or student information.

6. Data Storage and Security

We use industry‑standard security practices to protect your data, including:

• Encrypted connections (HTTPS)
• Secure session handling
• Access controls
• Regular monitoring

No system is perfect, but we work hard to keep your information safe.

7. Data Retention

We keep your data for as long as your account is active. If you delete your account, we remove your data from our active systems within a reasonable timeframe.

Some minimal logs may remain for security, troubleshooting, or legal compliance.

8. Your Choices and Rights

You can:

• Access and update your account information
• Delete students, metrics, or other classroom data
• Request account deletion
• Contact us with privacy questions

If you’re using Plus Chart through a school or organization, some rights may be managed by them.

9. Children’s Privacy

Plus Chart is intended for use by teachers and schools, not by students directly.

We do not knowingly collect personal information from children under 13 without appropriate authorization from a school or educator.

10. Changes to This Policy

We may update this Privacy Policy from time to time. If changes are significant, we’ll notify you through the platform or by email.

Continued use of Plus Chart means you accept the updated policy.