# NGC vs NoteSnap

The clearest difference is rating: NoteSnap at 4.6 against NGC's 2.2. NoteSnap also leads on review sentiment (47% vs 6%) and ratings volume (20K vs 58). NGC's advantage is in-app purchases (none vs 7). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. NoteSnap sells 7 in-app purchases, starting at $5.99 per 7 days. NGC asks for nothing beyond the download.

NoteSnap holds the better App Store score, 4.6 against 2.2. That said, the two scores are not equally well evidenced: NoteSnap has 20K ratings behind it against 58, so its average is the more settled of the two. Written reviews point the same way: 6% of NGC's written reviews are positive against 47% of NoteSnap's.

NGC ships an update every 2 months, NoteSnap every 2 weeks. The most recent releases landed on October 8, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | NGC | NoteSnap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.2 (58 ratings)](https://appshunter.io/ios/app/ngc/id1187308010/reviews) | **[4.6 (20K ratings)](https://appshunter.io/ios/app/notesnap-banknote-identifier/id6448227169/reviews)** |
| Number of ratings | 58 | **20K** |
| Positive reviews | 6.3% of reviews | **47.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | **Free** | Freemium |
| Best chart rank | — | **#73** |
| Size | 69 MB | 155 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NUMISMATIC GUARANTY CORPORATION OF AMERICA](https://appshunter.io/developer/545397855) | [Next Vision Limited](https://appshunter.io/developer/1532006906) |

## What reviewers say

### 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

**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


### NoteSnap

[App page](https://appshunter.io/ios/app/notesnap-banknote-identifier/id6448227169)

**Currently charting:** #73 Top Grossing · Reference, #129 Top Free · Reference (US App Store)

Effortlessly identify and catalog banknotes using AI. Snap a picture or upload an image to get detailed information about currency from around the world. Organize your collection and track your valuable items.

**Highlights:** AI-driven banknote identification, Catalog and store banknote collections, Identify rare banknotes, View detailed banknote information, Track snap history, Discover trending collection series

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NoteSnap Weekly Premium | $5.99 | per 7 days |
| NoteSnap Premium | $29.99 | per year |
| NoteSnap Premium | $29.99 | per year |
| NoteSnap Premium | $29.99 | per year |
| NoteSnap Platinum | $49.99 | per year |
| Unlock an eBook | $1.99 | one-time |
| Unlock an eBook | $3.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- 📚 Helpful information
- 🔍 Accurate identification
- 💻 Useful for collection management
- 🌍 Supports foreign currency

**What reviewers complain about**

- 🐛 Bugs and glitches
- 🔍 Inaccurate identification
- 💰 Overpriced subscription
- 🕰️ Outdated information
- 📱 Camera issues

**Reported bugs**

- App freezes when using drop-down menu
- Camera not working properly
- Incorrect information displayed for new notes
- Subscription charged despite free trial
- Unable to properly identify rare/valuable notes

**Requested features**

- Add ability to manually enter notes
- Improve serial number recognition
- Integrate with grading services
- Add valuation feature
- Improve country/currency organization


## Frequently asked questions

### Is NGC free?

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

### Is NoteSnap free?

NoteSnap is free to download, with in-app purchases available.

### Which has better reviews, NGC or NoteSnap?

NoteSnap is rated higher. NGC averages 2.2 out of 5 from 58 ratings, while NoteSnap averages 4.6 from 20K ratings.

### Do NGC or NoteSnap have ads?

Neither NGC nor NoteSnap shows ads.

### Which is updated more often, NGC or NoteSnap?

NGC ships an update every 2 months, and NoteSnap every 2 weeks. Most recently, NGC was updated on October 8, 2026 and NoteSnap on October 16, 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.*