PriceMargin Privacy Policy

Effective date: March 14, 2026

Privacy without the noise.

PriceMargin is built around local storage and a simple no-account workflow. The app does not run an online profile system, advertising stack, or analytics layer. The main external service involved is Apple's own purchase infrastructure when you buy or restore PriceMargin Pro.

1. Data stored locally on your device

PriceMargin keeps the working data it needs on your device so the app can stay fast and useful without asking you to create an account.

Calculations you perform in the app
Saved pricing scenarios
Recent history entries
Selected currency and similar app preferences

2. No account system

PriceMargin does not ask you to create a user account, maintain a profile, or connect to a remote workspace. There is no in-app social layer and no advertising identity.

3. No analytics or ad tracking

No analytics or behavioural tracking
No advertising identifiers
No third-party ad network integration
No remote marketing profile tied to app usage

4. Purchases and restore through Apple

If you unlock PriceMargin Pro, Apple handles billing, confirmation, and restore using its own infrastructure. PriceMargin only reads the entitlement information it needs to unlock Pro features on your device.

Payment and billing are handled by Apple, not by this site or the app maker directly.
Restore is tied to the Apple account used for the original purchase.
The app reads Pro access state so it can enable the correct features.

5. Your control over local data

You remain in control of the information stored inside the app.

You can clear saved scenarios and history from the app.
You can reset calculator state while using the product.
You can remove the app from your device to erase its local storage.