The free NGC App gives coin collectors access to many of the most popular resources developed by NGC, a leading third-party coin grading service. This app now includes:
• Verify NGC Certification
• NGC Census
• NGC Registry
• The latest NGC news and research

The NGC App is available in English, Chinese and German. It’s free, easy to use, and you can take it wherever the hobby takes you.

Learn more about the features of the NGC App below.

Verify NGC Certification:
Scan the barcode on an NGC label with your phone’s camera to instantly verify the coin, view NGC Census population data, view NGC Price Guide values for US coins and add the coin to the NGC Registry. Images are shown for nearly 20 million NGC-certified coins.

NGC Census:
Browse the NGC Census to see population data for NGC-certified coins by type and grade (including NGC Details grades) to help you research the relative rarity of your coins. NGC Census population data is updated every week.

NGC Registry:
Register and display your NGC-certified coins and compete against other collectors around the world for recognition and prizes. The NGC Registry helps you to organize your collection, learn more about coins and interact with other collectors. This popular resource now boasts more than 12,000 members, 110,000 registered sets and 1.1 million registered coins from virtually every country. Free images are available for most coins graded by NGC since 2008, so you can spend less time taking photos and more time enjoying the hobby!

NGC News & Research:
The latest news and research from NGC are posted to the NGC App along with NGC’s complete news archive. Turn on notifications to be among the first to know about important NGC announcements, including special deals, promotions and giveaways.

About Numismatic Guaranty Corporation® (NGC®)
NGC is a leading third-party coin authentication, grading and encapsulation service with more than 43 million coins certified. Founded in 1987, NGC backs each graded coin with the comprehensive NGC Guarantee of authenticity and grade. NGC's reputation has been built on providing the high level of accuracy, consistency and integrity that its customers expect. Learn more at

What’s New

Version 1.5.0

Cert Verification Improvements
- Handle barcode scans for multi-coin holders
- Add more info to results page
- Hide Registry option for coins not allowed in Registry

- Improve quality of census images-
- Improve experience when logging in with an unverified email
- Miscellaneous updates for consistency

If you run into an issue or have a question, please contact us so we can help.

If you love this app, please leave a review!

Ratings and Reviews

3.9 out of 5
14 Ratings

14 Ratings

alee1038 ,

Need To see my saved sets

Overall needs some continuous improvements as there’s not much you can do with the app. I would love to be able to see my saved coins/sets based on my login like I can on the actual website.

Developer Response ,

Thanks for leaving a review! Good news, we added the NGC Registry to the app recently. Now you can add new coins and browse your sets and coins just like the website!

If you have any other questions or feedback, please contact us at or leave an updated review.

MokuOhai ,

Needs Work

Not much here. Adding Melt Values like on your website would be greatly appreciated.

Developer Response ,

Thanks for leaving a review! We're constantly evaluating new features for the NGC app, and we'll take your suggestion into consideration.

If you have any other questions or feedback, please contact us at or leave an updated review.

Shortonnyc ,

Needs work

As much as I appreciate that you have this and you can verify coins on it, it's like you started a project and never finished. I couldn't even sign in, the typeset is way too big and blurs together. In settings the only thing in it to set is language. Is supposed to be tied to a person's inventory kept at the website. Is there a price guide supposed to be connected as well. For being one of the two top coin graders and respected companies in the field it shocks me that this is how you would represent yourself. Not a good image. This app doesn't serve much of a purpose. Maybe I got a bad download or something but what I've just tried is garbage. You might want to take a look at some of the other coin related apps. Sorry.


38.6 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© 2017 Numismatic Guaranty Corporation


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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