Privacy Policy

Draft · revision 2026-10-06

Effective date (proposed): upon public launch. Product: Vidi.

1. Who we are

Vidi ("we", "us") operates the study platform at https://dayastudy.lovable.app. Contact for privacy questions: privacy@[placeholder-domain]. Data controller (proposed, EU purposes): [Legal entity name, address — TO BE CONFIRMED]

2. What we collect

Account data: email address and account credentials (handled via our authentication provider). We do not see your password.
Study data: your progress, quiz scores, exercise history, review schedule, preferences, and content you upload (e.g., past exams you convert into quizzes).
Technical data: device type, browser, approximate usage logs needed for security and debugging.

Our analytics are designed to be cookie-less; we do not use third-party tracking cookies or cross-site advertising trackers.

3. Why we use it (legal bases, EU/GDPR)

Contract: to provide the study service you signed up for (account, progress sync, trial and subscription management).
Legitimate interests: security, fraud/abuse prevention, service reliability, and product improvement using aggregated, non-identifying analytics.
Consent: where required (e.g., optional communications). You may withdraw consent at any time.

4. What we do NOT do

We do not sell your personal data. We do not share study content with advertisers. We do not use your data to train third-party models.

5. Your rights

Access, correction, deletion, portability, restriction, and objection as applicable under GDPR and other laws. Contact privacy@[placeholder-domain]. We respond within statutory timelines.

6. Data retention

Account data retained while your account is active; deleted or anonymized after account deletion subject to legal obligations. Backups roll off on their cycle.

7. Children

Vidi is not directed at children under 13. See Terms of Service for age rules.

8. International transfers

Data may be processed in the US and other countries where our providers operate, with appropriate safeguards (e.g., Standard Contractual Clauses) — [TO BE CONFIRMED with counsel].

9. Changes

Material changes will be notified in advance where required.

10. Contact

privacy@[placeholder-domain]