Calculate the value of scrap precious metals like gold, silver, and platinum. Easily input weights and karats to get a total payout percentage. Includes a carat calculator for gemstone weights.






248+ iOS apps curated and reviewed
With an average user rating of 4.8★, the gold calculators category is one of the App Store's strongest. Browse all 248+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | — | No | Yes | May 2026 | ||
| 2 | Free | 5.0★ (5) | No | No | Aug 2026 | ||
| 3 | Free | 4.4★ (39) | No | Yes | Sep 2026 | ||
| 4 | Free | 5.0★ (1) | No | No | Aug 2026 | ||
| 5 | Free | — | No | No | May 2026 | ||
| 6 | Free | — | Yes | No | May 2026 | ||
| 7 | Free | 4.7★ (176) | Yes | Yes | Sep 2026 | ||
| 8 | Free | 4.5★ (2) | No | Yes | Sep 2026 |









Calculate the value of scrap precious metals like gold, silver, and platinum. Easily input weights and karats to get a total payout percentage. Includes a carat calculator for gemstone weights.






Calculate the market value and profit margins for gold, silver, and platinum transactions. Quickly estimate payouts based on purity and current market prices to make informed offers and maximize your profit.