StudyWizardry

Effective for https://studywizardry.com/ — see “Last updated” above.

StudyWizardry Education UG (haftungsbeschränkt)
Friedrichstraße 155
10117 Berlin
Deutschland
Email: [email protected]
Phone: ****

2. What data we process

Depending on how you use the service, we may process:

Account data (e.g., email, login identifiers, hashed password, preferences, language)
Usage data (e.g., viewed content, learning progress, interactions)
Device/log data (e.g., IP address, timestamps, browser/OS, referrer)
Payment data (only if paid features are used; handled via Payment provider (if used, e.g., Stripe))

We process personal data for the following purposes:

Providing the service / performing the contract (Art. 6(1)(b))
Account creation, authentication, learning content delivery, support.
Security and abuse prevention (Art. 6(1)(f))
Fraud/spam prevention, error analysis, system stability.
Consent (Art. 6(1)(a))
Non-essential cookies/analytics/marketing (see Cookie Policy).
Legal obligations (Art. 6(1)(c))
E.g., statutory retention obligations.

4. Processors and third parties

We may use service providers acting as processors, including:

Hosting/Infrastructure: Hosting provider (e.g., Hetzner/OVH/AWS)
Analytics (optional): Analytics provider (if used)
Payments (optional): Payment provider (if used, e.g., Stripe)

Where required, we conclude data processing agreements (Art. 28 GDPR).

5. International transfers

If providers process data outside the EU/EEA, we ensure an adequate level of protection (e.g., adequacy decision, Standard Contractual Clauses) and provide relevant information in this policy and/or the provider documentation.

6. Retention

We keep personal data only as long as necessary for the purposes above or as required by law. Afterwards, we delete or anonymize data.

7. Your rights

You may have the following rights (subject to legal requirements):

Access (Art. 15 GDPR)
Rectification (Art. 16)
Erasure (Art. 17)
Restriction (Art. 18)
Data portability (Art. 20)
Objection (Art. 21)
Withdrawal of consent (Art. 7(3))

Contact: [email protected].

You also have the right to lodge a complaint with a supervisory authority (Art. 77 GDPR).

Details are described in our Cookie Policy. We use non-essential cookies only with your opt-in consent. You can change your choice at any time via “Cookie settings” in the footer.

9. Minors

The platform is intended for users aged 16+. Under 16, use is only permitted with parental/guardian consent.

10. Contact

Privacy requests: [email protected]

1. Controller (Art. 4(7) GDPR)