Privacy Policy

1. Who we are

Quanta Kids (“we”, “us”, “our”) is an online maths olympiad preparation platform for Indian students in Class 3–5. Our website is quantakids.in.

2. Information we collect

When you create an account, we collect:

• Parent's name and email address
• Child's first name and class (3, 4, or 5)
• Account password (stored securely via Supabase Auth — we never see or store your plaintext password)

When your child uses the platform, we automatically collect:

• Practice progress (concepts completed, quiz answers, XP earned, streak data)
• Mock exam scores and time taken
• Browser type and screen size (for analytics only)

We do not collect: phone numbers, school names, physical addresses, photographs, or any government ID numbers.

3. How we use your information

• To provide the learning platform and track your child's progress
• To personalise content based on the selected class
• To generate the parent dashboard and weekly snapshot
• To process payments (if you subscribe to Premium)
• To send account-related emails (confirmation, password reset)

We do not sell your data to third parties. We do not show ads.

4. Data storage and security

Account data is stored securely on Supabase (cloud infrastructure). Practice progress is currently stored in your browser's local storage and is not synced to our servers. All data in transit is encrypted via HTTPS/TLS.

5. Children's privacy

Quanta Kids is designed for children aged 7–11 (Class 3–5). We collect only the minimum data necessary to provide the service. A parent or guardian must create the account on behalf of the child. Children cannot create accounts independently.

6. Cookies

We use essential cookies for authentication (keeping you logged in). We do not use advertising or tracking cookies.

7. Your rights

You can:

• Access your account data at any time via the Account page
• Delete your account by contacting us at kidsquanta@gmail.com
• Reset your password at any time
• Request a copy of your data by emailing us

8. Changes to this policy

We may update this policy from time to time. The “Last updated” date at the top reflects the most recent revision. Continued use of the platform after changes constitutes acceptance.

9. Contact

For privacy-related questions, email us at kidsquanta@gmail.com.