Privacy Policy
At BrightLeaf, we are committed to protecting the privacy and safety of our students, parents, and schools.
Last updated: October 2025
Our Promise to You
We built BrightLeaf to help students learn safely — not to exploit data. Your trust matters more than anything. We promise to keep your information private, secure, and used only for educational purposes.
1. Who We Are
BrightLeaf ("we", "our", or "us") is an AI-powered educational platform designed to help students improve their reading and pronunciation skills through interactive practice and intelligent feedback.
BrightLeaf is developed and managed by Sieora Technologies, based in Chennai, Tamil Nadu, India.
Contact Us:
2. Information We Collect
We only collect information necessary to provide and improve our learning experience. This may include:
a. Student Data
- • Name, age, class, and school information
- • Voice recordings from reading or pronunciation assessments
- • Progress reports, test results, and reading scores
b. Parent / Teacher Data
- • Names and email addresses
- • Relationship to student
- • Feedback or communication history
c. Technical Data
- • Device information (browser, OS, type of device)
- • IP address (for security and analytics)
- • Usage logs (time spent, lessons accessed)
Note: We do not collect or store financial information such as credit card numbers. Payments are handled securely by trusted third-party payment gateways.
3. How We Use Your Information
We use collected information to:
- •Provide reading and pronunciation assessments
- •Generate feedback, reports, and performance analytics
- •Improve AI accuracy and learning recommendations
- •Send progress summaries to parents and teachers
- •Maintain platform security and prevent misuse
We never sell or rent your data to advertisers or external companies.
4. Data Retention and Deletion
- •Student voice recordings and results are stored securely and automatically deleted after 12 months, unless the school requests extended access.
- •Schools, parents, or students may request data deletion or a copy of their data anytime by emailing ceo@brighttleaf.com.
- •Backup data is securely purged within 30 days of a deletion request.
5. Data Security
We take data protection seriously. All personal information is protected by:
Encryption
All data is encrypted in transit (HTTPS) and at rest (AES-256).
Restricted Access
Only authorized BrightLeaf staff can access student data for maintenance or support.
Secure Hosting
All data is hosted on trusted cloud providers with global compliance certifications.
6. Children's Privacy
BrightLeaf is designed for students, including children under 18, and complies with child privacy regulations such as COPPA and India's DPDP Act.
- •We require school or parental consent before collecting data from minors.
- •Parents and schools have full access to review, edit, or delete student data.
- •We never show ads, sell data, or allow external access to student accounts.
7. Sharing of Information
We do not share personal information except in the following limited cases:
- •With teachers and parents for educational reporting
- •With trusted service providers (like Microsoft Azure Speech API) for processing voice recordings
- •If required by law or government authorities, following due legal process
All partners are required to follow strict data protection and confidentiality agreements.
8. Cookies and Analytics
Our website may use cookies to:
- •Remember login sessions
- •Measure page traffic and performance
- •Improve user experience
You can disable cookies in your browser settings, though some features may not work properly.
9. Your Rights
Depending on your country, you have the right to:
- •Access a copy of your personal data
- •Request correction of inaccurate data
- •Request deletion of your data
- •Withdraw consent at any time
To exercise these rights, email us at ceo@brighttleaf.com with your registered email ID or school name.
10. International Data Transfers
If you are using BrightLeaf from outside India, your data may be processed and stored in India or in other countries where our servers are located.
We ensure all transfers comply with applicable privacy laws and maintain equivalent protection standards.
11. Updates to this Policy
We may update this Privacy Policy periodically. When we do, we will:
- •Post the new version on our website
- •Update the "Last Updated" date above
- •Notify registered schools or users via email, if applicable
12. Contact Us
If you have any concerns or questions about your privacy, contact us anytime: