# PCGS Coinflation vs NGC

The clearest difference is review sentiment: PCGS Coinflation at 50% against NGC's 6%. PCGS Coinflation also leads on rating (3.5 vs 2.1) and iOS requirement (9.0 vs 15.1). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PCGS Coinflation holds the better App Store score, 3.5 against 2.1. Both are backed by a comparable volume of ratings — 93 and 78 respectively. Written reviews point the same way: 50% of PCGS Coinflation's written reviews are positive against 6% of NGC's.

PCGS Coinflation ships an update every 4 months, NGC every 2 months. The most recent releases landed on October 29, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | PCGS Coinflation | NGC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (93 ratings)](https://appshunter.io/ios/app/pcgs-coinflation/id535653219/reviews)** | [2.1 (78 ratings)](https://appshunter.io/ios/app/ngc/id1187308010/reviews) |
| Number of ratings | **93** | 78 |
| Positive reviews | **50.0% of reviews** | 6.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 13 MB | 69 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PCGS](https://appshunter.io/developer/347349342) | [Numismatic Guaranty Corporation](https://appshunter.io/developer/545397855) |

## What reviewers say

### PCGS Coinflation

[App page](https://appshunter.io/ios/app/pcgs-coinflation/id535653219)

This app provides live gold and silver prices to quickly calculate the melt value of coins and precious metal scrap. It features four distinct calculators for U.S. silver coins, base metal coins, gold scrap, and silver scrap, with automatic price updates every minute.

**Highlights:** Live gold and silver price updates, U.S. silver coin melt value calculator, Base metal coin melt value calculator, Gold scrap melt value calculator, Silver scrap melt value calculator, Coin images from PCGScoinfacts.com

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Quick reference for pricing
- 👍 Useful for coin collectors
- 👍 Good for scrap value
- 👍 Easy to use interface
- 👍 Provides current pricing

**What reviewers complain about**

- 🐛 App disappeared from iPhone
- 🐛 Prices not updating
- 🐛 Stuck on old pricing
- 🐛 Infrequent metals price updates
- 🐛 Pricing issues weekly

**Reported bugs**

- App disappeared on iPhone
- Metal prices don’t update
- Price is stuck
- Spot price not updating
- Pricing issues

**Requested features**

- See coin composition and silver mass
- Set a custom spot price
- Include pre-33 US gold coins
- Add platinum and palladium melt value calculator
- Include Gold Coin Melt Values


### NGC

[App page](https://appshunter.io/ios/app/ngc/id1187308010)

This app provides coin collectors with access to essential resources from a leading third-party coin grading service. Verify coin certifications, explore population data, manage your collection, and stay updated with the latest news and research.

**Highlights:** Verify NGC Certification, NGC Census Population Data, NGC Registry for Collections, Latest NGC News & Research, Scan coin barcodes, Track coin rarity

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- ✅ Coin verification functionality (when working)
- 📊 Census data and grading information
- 🔍 Barcode scanning capability
- 💾 Ability to build coin collection registry

**What reviewers complain about**

- 🐛 Frequent app crashes during core functions
- 🔐 Persistent login issues and forced re-authentication
- 📵 Barcode scanner non-functional for extended periods
- 🚫 Manual cert number entry fails repeatedly
- ⚠️ App logs out users constantly

**Reported bugs**

- App crashes when scanning barcodes
- App crashes when entering certification numbers manually
- Login credentials not accepted despite working on website
- Barcode scanner detects but doesn't process codes
- Price guide values not displaying

**Requested features**

- Total collection value calculation
- Persistent login sessions
- Improved barcode/QR code scanning
- Price guide integration
- Coin photo display


## Frequently asked questions

### Is PCGS Coinflation free?

PCGS Coinflation is free to download, with no in-app purchases.

### Is NGC free?

NGC is free to download, with no in-app purchases.

### Which has better reviews, PCGS Coinflation or NGC?

PCGS Coinflation is rated higher. PCGS Coinflation averages 3.5 out of 5 from 93 ratings, while NGC averages 2.1 from 78 ratings.

### Do PCGS Coinflation or NGC have ads?

Neither PCGS Coinflation nor NGC shows ads.

### Which is updated more often, PCGS Coinflation or NGC?

PCGS Coinflation ships an update every 4 months, and NGC every 2 months. Most recently, PCGS Coinflation was updated on October 29, 2026 and NGC on October 26, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*