# KaratLedger: Gold Calculator — Melt Value & Payout Estimate

> Melt Value & Payout Estimate (iPhone/iPad app by Phi Truong Nguyen.)

- Source: https://appshunter.io/ios/app/karatledger-gold-calculator/id6805401788 (this page in markdown: same URL + `.md`)
- Developer: [Phi Truong Nguyen](https://appshunter.io/developer/1867405322)
- Category: Finance
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 18.0 · 5 MB
- Languages: American English
- Released: 2026-09-01
- Data updated: 2026-09-23
- User reviews in markdown: https://appshunter.io/ios/app/karatledger-gold-calculator/id6805401788/reviews.md

## What is KaratLedger?

Know the metal value before you sell.

KaratLedger turns weight, karat, spot price, and an expected payout percentage into a clear gold estimate. Use it before a conversation with a buyer, compare payout assumptions, and keep important quotes together on your device.

CALCULATE WITH THE DETAILS THAT MATTER
• Enter grams, kilograms, pennyweights, or troy ounces
• Choose common purities from 10K through 24K
• Use a manual spot price or request a live reference
• See pure-gold weight, melt value, and estimated payout

SAVE AND COMPARE
• Keep recent quotes on your device
• Review the weight, karat, date, and estimated payout
• Upgrade to Pro for unlimited saved quotes

UNDERSTAND THE MATH
• Review a built-in karat purity guide
• See how weight, purity, spot price, and payout percentage work together
• Keep the source and timestamp in view when a live reference is available

KaratLedger provides estimates only. It is not an appraisal, binding offer, settlement price, assay, or investment recommendation. Actual buyer offers may include testing, refining, operating costs, market movement, and other adjustments.

Privacy Policy: https://karatledger.com/privacy
Terms of Use: https://karatledger.com/terms
Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| KaratLedger Pro Monthly | $4.99 | per month |
| KaratLedger Pro Annual | $19.99 | per year |



## Version history (last 2 releases)

### 1.0.1 — 2026-09-21

Saved confirmations now reset when you change a quote. This update also improves purchase diagnostics to help us resolve checkout issues.

### 1.0 — 2026-09-01

No release notes.

## More apps by Phi Truong Nguyen

- [GardenGenius: Plant ID](https://appshunter.io/ios/app/gardengenius-plant-id/id6761307672)
- [EndoTrack: Endometriosis Diary](https://appshunter.io/ios/app/endotrack-endometriosis-diary/id6761705539)
- [Renvanro for Business](https://appshunter.io/ios/app/renvanro-for-business/id6762548439)
- [Nuzzy Pet Medication Tracker](https://appshunter.io/ios/app/nuzzy-pet-medication-tracker/id6786143362)
- [Roomcast: AI Room Design](https://appshunter.io/ios/app/roomcast-ai-room-design/id6786389339)
- [Pelora GLP-1 Shot Tracker](https://appshunter.io/ios/app/pelora-glp-1-shot-tracker/id6787720298)

All apps by Phi Truong Nguyen: https://appshunter.io/developer/1867405322

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-23.*