Privacy Policy
Last updated: 15 June 2026
This Privacy Policy explains what personal data StudyLumina collects, how we use it, and the choices you have. It applies to your use of the Service.
1. Data we collect
Account data: your name (optional), email address and authentication credentials. Content data: the documents you upload and the study aids generated from them. Usage data: actions you take in the app (such as quizzes attempted and study sessions) and technical information such as device and log data needed to operate and secure the Service.
2. How we use your data
We use your data to provide and improve the Service: to authenticate you, store and process your documents, generate summaries, flashcards and quizzes, compute your Exam Readiness Score, deliver the AI tutor, provide support, operate billing, and keep the Service secure.
3. Legal bases
Where applicable law requires a legal basis, we rely on the performance of our contract with you (to provide the Service), your consent (where requested), and our legitimate interests in operating and securing the Service.
4. Service providers
We share data with trusted providers strictly to operate the Service: a payment processor (Stripe) for billing; large-language-model providers to generate study aids and tutor answers; an email provider to send transactional messages; and cloud hosting and storage providers. These providers process data on our behalf under appropriate safeguards.
5. AI processing
To generate study aids and tutor answers, relevant excerpts of your documents are sent to third-party AI providers. We send only what is needed to produce the requested output. We do not sell your personal data.
6. Data retention
We keep your data for as long as your account is active. You can delete documents at any time, and you may request deletion of your account and associated data. We may retain limited records where required for legal, security or accounting purposes.
7. Your rights
Depending on your location, you may have the right to access, correct, export or delete your personal data, and to object to or restrict certain processing. To exercise these rights, contact us using the details below.
8. Cookies
We use strictly necessary cookies to keep you signed in and to secure the Service. We do not use cookies for third-party advertising.
9. Security
We use technical and organisational measures to protect your data, including access controls and encryption in transit. No method of transmission or storage is completely secure, so we cannot guarantee absolute security.
10. Children
The Service is not directed to children under 16, and we do not knowingly collect personal data from them. If you believe a child has provided us data, contact us and we will delete it.
11. Changes
We may update this Policy and will post the new version with an updated date. We will communicate material changes where reasonable.
12. Contact
For privacy questions or to exercise your rights, contact us at contact@studylumina.com.