Workshop Calculator Privacy Policy

Effective date: 1 October 2026

This policy covers Workshop Calculator, an iPhone app published by Nerd Cow Ltd.

The app collects no data

Workshop Calculator does not collect or share any information about you. The app keeps only the local information described below. Nothing you enter in the app is sent to us or to anyone else.

• No account and no sign-in.
• No analytics.
• No advertising.
• No tracking.
• No network connection of any kind: the app never goes online.

What stays on your iPhone

The app saves your last 50 calculations and the rounding setting you chose in its own local storage on your iPhone. Version 1.1 also keeps local information used to decide when to ask for a rating: a completed-calculation count capped at 10, up to three calendar days on which calculations were completed, and the app versions for which a rating request has already been made. This information is not analytics and is never sent to us. These saved items stay on the device and are removed when you delete the app.

Buying the app

Buying and downloading the app is handled by Apple through the App Store, under Apple’s own privacy policy.

Changes to this policy

If this policy changes, we will update this page and the effective date above.

Contact

Questions about this policy: moo@nerdcow.co.uk. For help using the app, see Workshop Calculator support.

Nerd Cow Ltd