Legal

Privacy Policy

Last updated [DATE] · Applies to MOD Calculator for iOS

1. Who we are

MOD Calculator is published by van de Stadt, [LEGAL ENTITY NAME], registered in the Netherlands under KvK [NUMBER], at [REGISTERED ADDRESS]. For anything in this policy, write to info@vandestadt.com.

2. What we collect

Nothing. MOD Calculator does not collect, transmit, or store any personal data. It has no account, no sign-in, and makes no network requests. Everything you enter stays on your device.

3. What the app stores on your device

Four settings, held in the app’s own storage so it opens the way you left it: your oxygen percentage, your partial pressure limit, your unit choice, and whether you have completed the first-launch walkthrough. None of it leaves the device, and deleting the app deletes all of it.

4. Analytics and crash reporting

The app contains no third-party analytics or advertising SDKs. [IF YOU RELY ON APPLE’S OWN CRASH REPORTS, SAY SO HERE AND NOTE THAT SHARING THEM IS A CHOICE THE USER MAKES IN iOS SETTINGS.]

5. Purchases

Payments are processed by Apple. We never see or store your payment details. [DELETE THIS SECTION IF THE APP IS FREE.]

6. Your rights under the GDPR

Because we hold no personal data about you, there is nothing for us to access, correct, export or delete. If you believe otherwise, write to info@vandestadt.com and we will respond within [CONFIRM YOUR RESPONSE COMMITMENT — GDPR ALLOWS ONE MONTH]. You may also lodge a complaint with the Autoriteit Persoonsgegevens.

7. Children

[STATE YOUR AGE RATING POSITION. THIS SHOULD AGREE WITH THE AGE RATING YOU SET IN APP STORE CONNECT.]

8. Changes to this policy

We will post any changes on this page and update the date above. This URL stays stable, because Apple and your users both depend on it resolving.