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Privacy Policy — Metal Casting Cost Calc

Effective date: 2026-05-22

Metal Casting Cost Calc is designed as a local-first workshop calculator for iPhone.

Data collection

Metal Casting Cost Calc does not collect personal data, does not require an account, and does not track users across apps or websites in this release.

Local data

Saved calculations, notes, preferences, pricing overrides, and quote snapshots are stored locally on your device. They are not uploaded to BitLab servers.

Network access

The app may request delayed public market data and foreign-exchange rates to estimate material costs. These requests are used only to display pricing estimates in the app.

Analytics and advertising

The app does not include third-party advertising SDKs, tracking SDKs, or analytics SDKs in this release.

Children

The app is not directed to children and is intended for workshop, jewelry, and foundry utility use.

Contact

For privacy questions, contact andrew.bitlab@gmail.com.