A precious-metals tracker for iPhone, iPad and Mac, by Code 1 Studios.
Bullion Keeper is a precious-metals tracker for iPhone, iPad and Mac from Code 1 Studios. It tracks live spot prices for gold, silver, platinum, palladium and copper, plus rhodium once it’s enabled in Settings. Prices work straight away from free public sources, with no account needed, and connecting your own metalpriceapi.com account unlocks up-to-the-hour rates and price history graphs. For each holding you can record the metal, quantity, serial number, grade, mint, mintage and photos, along with the purchase price and date. Bullion Keeper then shows the current value and profit or loss for each holding and for the whole portfolio. Portfolio data is stored on the device.
Version 1.1 has been submitted and is waiting for App Store review. It isn’t available yet. Once it’s approved, it adds:
These are the current App Store screenshots. Select any image to download the original PNG. They show the current version, not the version 1.1 features listed above.
Please use the icon as supplied. Don’t recolour, crop or redraw it.




© 2026 Michael Blach · Code 1 Studios. Screenshots and icons may be used in coverage of Bullion Keeper.