Privacy

[DRAFT: to be reviewed before posting]

Who

The controller is Frikke GmbH, see the legal notice.

What we store when you subscribe

A random subscription code, the class, the language of the page, which button you tapped (iPhone, Google or link) and the time. No name, no email address, no phone number, no IP address.

When your calendar fetches the timetable

The subscription code, the time and the type of calendar app (for example “Apple Calendar” or “Google Calendar”). No IP address. This shows us how many families use the calendar and how often the apps refresh it.

When you tap a link in a lesson

Which link (report, share, another child), the subscription code, the time and, for “report”, the lesson. Then WhatsApp or this website opens. WhatsApp’s privacy policy applies to WhatsApp.

No cookies, visits only counted

These pages set no cookies and store nothing on your device. When a page loads, we count the visit: the time, which of our pages, and where you came from, only as the type of source (for example “Google”, “ChatGPT” or “direct”), not the exact address. No IP address, no profile, no recognising you again. This website also uses Cloudflare Web Analytics, likewise without cookies; for this, Cloudflare processes the IP address for technical reasons, and we only receive aggregated figures. The fonts are hosted on our own server. [PLACEHOLDER: legal basis]

Hosting

The pages and calendars run on Cloudflare. To deliver them, Cloudflare processes IP addresses for technical reasons; we don’t store them. [PLACEHOLDER: data processing agreement, transfers to third countries]

Deletion

Send us the subscription code (it’s in every link in the lesson) and we’ll delete the subscription and its fetches. [PLACEHOLDER: retention period, rights under Art. 15–21 GDPR, right to lodge a complaint]

Unsubscribe

The subscription lives in your calendar, not with us. The help page explains how to end it.