Coin World+ Mobile App for Coin Collectors

Experience Coin World+ on Your Mobile Phone

Coin World+ is now available for your iPhone or Android phones.

Get the App

Android App will Be Right Back

We're hard at work tuning up the Android version of Coin World+. Unfortunately, this means it cannot be downloaded or installed at this time. We understand the inconvenience, and apologize for it while we diligently work to restore Coin World+ to the Google Play store.

Exciting New Features for Coin Collectors

Our technology gives your coins a voice.

Manage your coin collection like never before


Manage your collection like never before.

We've harnessed the portability and security of your mobile phone to manage your collection with an app. From anywhere.

Easily add coins to your Portfolio. And use Wantlist to keep tabs on coins you want.


It's never been this easy to find your coin.

With listings from leading marketplaces like ebay and Coin World, we help you find more coins than anywhere else.

Add a coin to your Wantlist and we'll notify you when we find one.

Best way to find rare coins easily
The coin world tag with NFC chip


The Coin World+ Tag is here.

Purpose-built for graded, holdered coins, every Tag includes an NFC chip that uniquely identifies your coin.

And our encryption technology prevents tampering.

Learn More


Digitally authenticate your coins.

With a simple scan, Coin World+ reveals the rich data behind each coin.

Just hold your NFC-enabled smartphone over the tagged coin to see value, auction, history and grading info. Instantly.

Digitally authenticate your graded coins with our mobile app

Why Coin World+?

Coin World+ has something for everyone. Learn how it can help you.

Trustworthy Features from the Brand You Trust

Since 1960, Coin World has served collectors. That service continues in Coin World+.

Privacy Controls

Privacy Controls

Barcode Scanning

Barcode Scanning

User-to-User Messaging

User-to-User Messaging

Sync Across Devices

Cross-Device Syncing

Help Guide

Help Docs & Guides

Friendly Support

Dedicated Support

Order Coin World+ NFC Tags now


Ready to give your valuables the tag they deserve?

Our secure Tagging process is designed with your safety in mind.

Each of your coins will get it’s own Coin World+ Tag applied, programmed, and complete with an encrypted NFC chip.

Learn More


Free One-on-One Sessions.

Getting started is even easier with the assistance of your personal Coin World+ Concierge.

When you book your free Concierge session with one of our experts, you'll get a walkthrough and more.

Learn More

Coin World+ Concierge Free Session

* Supported graders currently include PCGS® and NGC® with more to be announced shortly.