# Coin Identifier: Grade & Value — Mint error scanner, melt value

> Mint error scanner, melt value (iPhone/iPad app by Nhat Dinh.)

- Source: https://appshunter.io/ios/app/coin-identifier-grade-and-value/id6793817802 (this page in markdown: same URL + `.md`)
- Developer: [Nhat Dinh](https://appshunter.io/developer/1441963696)
- Category: Reference, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 33 MB
- Languages: American English, Japanese
- Released: 2026-08-02
- Data updated: 2026-08-20
- User reviews in markdown: https://appshunter.io/ios/app/coin-identifier-grade-and-value/id6793817802/reviews.md

## What is Coin Identifier?

Coin Identifier turns your camera into a pocket numismatist. Photograph a coin's front and back — US or world, modern or ancient — and get an expert-style breakdown in seconds: what it is, what grade it's likely in, and what it's worth.

MINT ERROR CHECK ON EVERY SCAN
Every coin is examined for the things collectors actually hunt: possible doubled dies, off-center strikes, repunched mint marks, and die cracks. Findings are flagged as possibilities worth investigating, never as confirmed varieties.

WHAT ONE SCAN TELLS YOU
• Full ID — name, country, year, denomination, mint mark, and series
• Composition & specs — metal, fineness, weight, diameter, and mintage
• Estimated grade with a value-by-grade price ladder, so you see the worth at every condition
• Estimated value range — an AI-derived market estimate, never a fake-precise single number
• Melt value — precious-metal worth for silver, gold, platinum, and palladium coins, at reference spot prices
• History, interesting facts, and handling tips (rule #1: never clean a coin)

BOTH SIDES, PLUS THE MINT MARK
Shoot the obverse, then add the reverse and a close-up of the date or mint-mark area. Two sides beat one: it is what separates near-identical issues, and the close-up is what lets a read reach its highest confidence tier.

BUILD YOUR COLLECTION
Every identification you keep saves to a private, on-device collection. See your total collection value, follow set completion for series like Wheat Cents and State Quarters, and export the whole collection to CSV for your own spreadsheet.

POCKET GUIDE — WORKS OFFLINE
Collecting eras, series, mint errors, and grading guides are bundled inside the app. No signal needed at the flea market, the estate sale, or the coin show.

FREE & PRO
Start with 3 free scans and keep up to 10 coins in your collection — no account required. Pro unlocks unlimited identifications, the full price-by-grade ladder, set tracking, the melt dashboard, and CSV export. Cancel anytime from your Apple ID settings.

Coin Identifier is a research and educational tool. It is not a certified appraisal or grading service, and it is not affiliated with PCGS or NGC. All grades and values are AI-derived market estimates.

LEGAL & SUPPORT
Privacy Policy: https://gradflowlab.com/en/privacy
Terms of Use (EULA): https://gradflowlab.com/en/terms
Support: https://gradflowlab.com/support

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro — Weekly | $6.99 | per 7 days |
| Pro — Annual | $29.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Pro — Lifetime | $49.99 | one-time |



## Version history (last 2 releases)

### 1.1.0 — 2026-08-11

v1.1.0
- Faster scans — your coin is named in seconds while grade, value, and mint-error checks finish
- Named collections and Japanese era dates for cleaner cataloging
- Live silver and gold melt spot prices, plus a clearer Pro upgrade after 3 free scans

### 1.0 — 2026-08-02

No release notes.

## More apps by Nhat Dinh

- [Tip Calculator: Smart](https://appshunter.io/ios/app/tip-calculator-smart/id1441963697)
- [Photo Editor & ID Photo Maker](https://appshunter.io/ios/app/photo-editor-and-id-photo-maker/id6739249635)
- [Dreamland: White Noise Sleep](https://appshunter.io/ios/app/dreamland-white-noise-sleep/id6740737671)
- [Feynie: Homework, Note, Memo](https://appshunter.io/ios/app/feynie-homework-note-memo/id6740737674)
- [禅心 Zen: Stress & Meditation AI](https://appshunter.io/ios/app/zen-stress-and-meditation-ai/id6757863128)
- [Buddha AI · Wisdom Chat](https://appshunter.io/ios/app/buddha-ai-wisdom-chat/id6758010126)

All apps by Nhat Dinh: https://appshunter.io/developer/1441963696

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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 2026-08-20.*