Short version: Parzellenbuch does not collect your data. There is no account, no server, no analytics and no advertising. Everything you type — your plot plan, beds, sowings, community-work hours, club dates, meter readings, payments and checklist — stays on your iPhone or iPad, inside the app's own storage.
What the app stores, and where
Parzellenbuch is built to work fully offline. All of the information you enter is written to a file inside the app's private sandbox on your device (in Application Support), and any photos you attach are saved in the app's own Documents folder. None of this is transmitted anywhere. Uninstalling the app, or using "Erase all plot data" in Settings, deletes it permanently.
Data the app never collects
No account or identifiers
Parzellenbuch does not ask you to sign in and does not create or transmit any account, advertising or device identifier.
No analytics or tracking
The app contains no analytics SDK, no crash-reporting service and no third-party tracking library of any kind. Nothing about your use of the app is measured or shared.
No advertising
Parzellenbuch shows no ads and includes no advertising network.
Permissions the app requests, and why
- Camera — used only when you tap to photograph a water or electricity meter, or attach a photo to a sowing entry. The picture is saved inside the app only; it is never uploaded.
- Photo library — the system photo picker lets you choose an existing photo for the same purpose. The picker only hands the app the single photo you select; the app never sees or scans the rest of your library.
- Notifications — local reminders for club dates you choose to be reminded about (for example an upcoming inspection or work day). These reminders are scheduled and delivered entirely on your device; no push service or server is involved.
Sharing
If you use the system share sheet to export your plot plan as an image, that image is handed to whichever app or contact you choose — the same as sharing any photo from your device. Parzellenbuch itself does not send it anywhere.
Children's privacy
Parzellenbuch does not knowingly collect any information from anyone, including children, because it does not collect information at all.
Changes to this policy
If this policy ever changes, the updated version will be published at this address with a new "last updated" date.
Contact
Questions about this policy can be sent through the contact form on the support page.