Last updated: October 4, 2026
Data Controller
Bobook Limited, a company registered in Ireland, is the data controller responsible for your personal information.
Contact: info@bobook.club
Information We Collect
Access Codes
When you unlock a study companion using an access code from your book, we validate the code locally in your browser. Access codes are hashed for security and no personally identifiable information is transmitted.
Email Addresses (Optional)
If you choose to provide your email address for updates:
- We collect your email address and the book ID you're interested in
- We record the timestamp of your consent
- We may record your language preference (EN/ES)
Legal Basis: Your explicit consent (GDPR Article 6(1)(a))
Quiz Progress
Your quiz progress, practice history, and mock exam results are stored locally in your browser using localStorage. This data never leaves your device and is not transmitted to our servers.
How We Use Your Information
Email Communications
If you have provided your email address with consent, we will use it to:
- Notify you of important regulation changes affecting your exam
- Send updates about content corrections after print
- Inform you of new editions or related study materials
Your Rights (GDPR)
Under the General Data Protection Regulation, you have the right to:
- Access: Request a copy of your personal data
- Rectification: Correct inaccurate personal data
- Erasure: Request deletion of your personal data
- Withdraw Consent: Unsubscribe from email communications at any time
- Data Portability: Receive your data in a structured, machine-readable format
- Object: Object to processing of your personal data
- Lodge a Complaint: File a complaint with your supervisory authority
Data Retention
- Email addresses: Retained until you unsubscribe or request deletion
- Quiz progress: Stored locally on your device; you can delete it at any time by clearing your browser data
Third-Party Services
We may use third-party email service providers (such as MailerLite) to manage our communications. These providers are GDPR-compliant and act as data processors under our instructions.
Cookies and Local Storage
We use browser localStorage to save your quiz progress and unlock status. This is essential for the functionality of the study companion and remains on your device only.
We do not use tracking cookies or analytics at this time.
Data Security
We implement appropriate technical and organizational measures to protect your personal data:
- Access codes are hashed before storage
- Email communications are transmitted over secure connections
- Access to email lists is restricted to authorized personnel only
International Data Transfers
As we are based in Ireland (EU), your data is primarily processed within the European Economic Area. If we use service providers outside the EEA, we ensure appropriate safeguards are in place (Standard Contractual Clauses or equivalent).
Children's Privacy
Our services are not directed to individuals under 16. We do not knowingly collect personal information from children under 16. If you believe we have collected such information, please contact us.
Changes to This Policy
We may update this privacy policy from time to time. We will notify you of significant changes via email (if you have subscribed) or by prominent notice on our website.
Contact Us
For any questions about this privacy policy or to exercise your rights:
Email: info@bobook.club
Data Controller: Bobook Limited, Ireland
Supervisory Authority
If you have concerns about how we handle your data, you have the right to lodge a complaint with the Irish Data Protection Commission:
Data Protection Commission
21 Fitzwilliam Square South
Dublin 2, D02 RD28
Ireland
Website: dataprotection.ie