Privacy policy
Draft: the details in square brackets must be completed before going live.
Last updated :
Data controller
[Company name], [address], [privacy contact email].
Data we process
- Without an account: a guest session identifier and your answers (question, answer, result, date).
- With an account: your email address, your password in hashed form, your time zone and your daily goals.
- Technical security data: IP address, temporarily, to limit abuse.
Purposes and legal bases
- Providing the training and measuring your progress: performance of the service.
- Protecting the service against abuse: legitimate interest.
What we don’t do
- No advertising, no selling of data.
- No ad trackers, no third-party fonts or scripts on this site.
Hosting and retention
Data is hosted in the European Union: Hetzner Online GmbH, Industriestr. 25, 91710 Gunzenhausen, Deutschland · hetzner.com. It is kept as long as the account exists; [retention period for inactive guest sessions].
Your rights
From your account, you can export all your data and delete your account, which erases your progress. You can also exercise your rights of access, rectification, objection and portability at [email address], and lodge a complaint with the competent data protection authority.