CALCULIER
For the CALCULIER app · Last updated 27 September 2026
CALCULIER collects no personal data. There is no registration, no sign-in and no network functionality of any kind. Everything you enter stays on your device.
Only the details you type in yourself: club names, lie angles, shaft lengths and your settings. These are written to a file inside the app's protected container on your device, so your club sets are still there next time you open it.
This data is never transmitted. The app contains no code that opens a network connection. It works entirely offline.
No analytics, tracking or advertising libraries are built in. No advertising identifiers are collected and no data is passed to third parties.
When you share the work order, you hand that text to a destination you choose — your mail app, for example. That happens through you, using the iOS share sheet. The app itself sends nothing.
Removing the app from your device deletes all stored data with it. Individual club sets can be deleted inside the app at any time.
Separately from this app, Apple collects data when you buy and install it, and gives me aggregated, non-personal statistics such as download counts and crash reports. I have no influence over that processing; Apple's own privacy policy applies.
Michael Seifert
Listenbachstraße 44
91186 Buechenbach, Germany
Michaelseifert@me.com
Since no personal data is collected or stored, I hold no data about you to which rights of access, correction or erasure could apply. You are welcome to write to the address above with any question.
If the app's functionality changes, this policy will be updated. The date above shows the current version.