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4 Coin Collecting Apps for 2026

Coin collection displayed in plastic sheets

Coin collecting is an age-old hobby, but that doesn’t mean you can’t use modern tools to enhance your experience! Coin collecting apps can help you identify coins, estimate grades, organize your collection, and buy/sell items from your collection.

What coin collecting apps are worth using in 2026? Here’s our round up of some top options.

1. PCGS CoinFacts

PCGS CoinFacts is an all-in-one coin collecting app from PCGS, one of the industry’s largest coin graders. The app combines many powerful features, including:

  • Coin encyclopedia with statistics, facts and more
  • Coin price guide based on millions of auction prices
  • AI powered coin identification via photo
  • Estimated grading via photo
  • Real-time gold and silver prices

PCGS is a trusted source in the coin industry, and CoinFacts is one of the best coin collecting apps overall. Previously PCGS had several apps (CoinFacts, PhotoGrade and Price Guide), but a recent update combined all three into the new CoinFacts app. It’s a must-have for any coin collector.

2. CoinSnap

CoinSnap is an AI-powered coin identification app. While there are many competing apps in this area, CoinSnap is among the most popular and best-rated. CoinSnap offers:

  • AI-powered coin identification (using your phone’s camera)
  • An online coin encyclopedia
  • Estimated prices

The coin identification features are the most sought-after feature of CoinSnap. Beyond that, the app is best used in combination with other resources, like the PCGS Price Guide.

3. eBay

eBay is one of the world’s largest person-to-person auction sites. It’s not specifically a coin collecting app, but it’s nonetheless an extremely helpful app for coin collectors to have. Here’s why:

  • You can browse millions of coin listings worldwide, both to purchase and price check
  • You can sell items from your own collection and reach a huge audience
  • You can use the Sold Items filter of advanced search to see how much coins have sold for recently

This last feature is among the most useful. While you can look at the prices of current listings, that doesn’t necessarily tell you a realistic price. Looking at sold listings tells you what buyers were actually willing to pay for specific items.

4. CoinKnow

CoinKnow is another AI coin identification app. It claims up to 98% accuracy of identifications, and covers both US and world coins. CoinKnow offers some unique features that make it stand out:

  • Instant Sheldon Scale grading via image upload
  • Rare variety detection
  • Error identification
  • Proof identification

Ultimately, CoinKnow is well suited for identifying particularly rare varieties, proofs, and error coins. It can also handle standard coins, of course, but it stands out with the more unique varieties.

 

These coin collecting apps can help you better understand your collection, estimate values, catalog your coins, and more. However, none of them can be relied on 100%. All these apps are still subject to some errors and misidentifications, so findings should always be verified.

Also, take coin values with a grain of salt. Values are always an estimate only; if a coin is “valued” at $500, that doesn’t mean someone will actually be willing to pay $500 for it.

If you’re a coin collector in the greater Seattle area, check out Bellevue Rare Coins for all your coin collecting needs. Bellevue Rare Coins has locations in Bellevue, Issaquah, Lynnwood and Tacoma. We’ve been serving the Seattle area since 1979 – and we always love to talk coins!

Whether you’re looking to buy or sell, stop into one of our stores today to experience the Bellevue Rare Coins difference.

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  • Bellevue

    Bellevue

    321 Bellevue Way NE
    Bellevue, WA 98004
    Hours:
    Mon–Fri 10 am – 6 pm
    Sat 10 am – 3 pm
    Sunday Closed
    Phone: 425-454-1283
  • Lynnwood

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    18411 Alderwood Mall Parkway Suite F
    Lynnwood, WA 98037
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    Sat 10 am – 3 pm
    Sunday Closed
    Phone: 425-672-2646
  • Issaquah

    Issaquah

    1175 NW Gilman Blvd Suite B16
    Issaquah, WA 98027
    Hours: Mon-Fri 10 am - 6 pm
    Saturday & Sunday Closed
    Phone: 425-392-0450
  • Tacoma

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    2302 Pacific Ave
    Tacoma, WA 98402
    Hours:
    Mon–Fri 10 am – 6 pm
    Sat 10 am – 3 pm
    Sunday Closed
    Phone: 253-328-4014