Best Coin Grading App

249+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated September 2026

Whether you're new to coin grading app or looking for an upgrade, our curated collection of 249+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Coin Grading App (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1PCGS CoinFacts Coin CollectingPCGS CoinFacts Coin CollectingFree4.8★ (66K)NoNoSep 2026
2CoinSnap: Coin IdentifierCoinSnap: Coin IdentifierFree4.7★ (301K)NoYesSep 2026
3CoinAILyzer: AI Coin GradingCoinAILyzer: AI Coin GradingFree4.3★ (11)NoYesSep 2026
4Coin ID: Coin Value IdentifierCoin ID: Coin Value IdentifierFree4.5★ (44K)YesYesSep 2026
5PCGS Cert VerificationPCGS Cert VerificationFree4.8★ (8.1K)NoNoSep 2026
6Greysheet: Rare Coin PricingGreysheet: Rare Coin PricingFree4.7★ (3.8K)NoNoSep 2026
7Rare Coin Identifier - ScannerRare Coin Identifier - ScannerFree4.5★ (757)NoYesSep 2026
8Coin Identifier: Scan CoinCoin Identifier: Scan CoinFreeNoYesJun 2026

Top Picks for Coin Grading App

PCGS CoinFacts Coin Collecting#1

PCGS CoinFacts Coin Collecting by PCGS

US Coin Prices, Images and Pop
Editor's Choice
🔍 Reference
4.8😊(66K ratings)
Free
PCGS CoinFacts Coin Collecting screenshot 1
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PCGS CoinFacts Coin Collecting screenshot 4
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PCGS CoinFacts Coin Collecting screenshot 6

Access a comprehensive encyclopedia of U.S. coins with detailed pricing, population data, and high-resolution images. Make informed decisions for buying, selling, and trading coins with expert insights and auction results.

What We Love

  • 🚀 Helpful app with extensive information
  • 👍 Great resource for beginners and collectors
  • 🔍 Provides accurate pricing and grading details
  • 💡 Useful for evaluating and researching coins
  • 🏆 Outstanding information and facts

Room to Improve

  • 🐛 Navigation between regular and variety coins can be challenging
  • 🔍 Difficult to find specific coins using the search function
  • 🌐 Limited to American coins, lacks information on other countries
  • 🖼️ Inconsistent image quality and loading issues
  • 📚 Lack of explanations for coin-related abbreviations and symbols
CoinSnap: Coin Identifier#2

CoinSnap: Coin Identifier by Next Vision Limited

Coin Scanner, Collection Value
Strong Contender
🔍 Reference
4.7😐(301K ratings)
FreeIn-App Purchases
#4in Reference
CoinSnap: Coin Identifier screenshot 1
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CoinSnap: Coin Identifier screenshot 6

Identify coins instantly with AI-powered recognition and a vast database. Explore detailed information, check values, and manage your collection. Perfect for hobbyists and collectors seeking to understand their numismatic treasures.

What We Love

  • 🚀 Easy to use
  • 🔍 Accurate coin identification
  • 📚 Provides coin details and history
  • 🗃️ Ability to catalog coin collection
  • 💰 Estimates coin value

Room to Improve

  • 🤑 Subscription required for full features
  • 🔍 Inaccurate or incomplete coin identification
  • 💲 Unreliable coin value estimates
  • 🤖 AI assistant not always helpful
  • 🗓️ Lacks support for newer/foreign coins
CoinAILyzer: AI Coin Grading#3

CoinAILyzer: AI Coin Grading by ACON AI

By Coin Dealers for Collectors
Worth Considering
🔍 Reference
4.3(11 ratings)
FreeIn-App Purchases
CoinAILyzer: AI Coin Grading screenshot 1
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CoinAILyzer: AI Coin Grading screenshot 5
CoinAILyzer: AI Coin Grading screenshot 6

This app uses AI trained by professional coin dealers to accurately identify coin year, mint mark, and condition. It provides expert grading recommendations to help collectors save money on unnecessary submissions and understand coin values.

More Coin Grading App apps to explore

FAQ about Coin Grading App

What is the best coin grading app for iPhone?
PCGS CoinFacts Coin Collecting tops our coin grading app ranking as of September 2026, with a 4.8-star average from 66K App Store ratings, and it's free to download.
Yes — 20 of the top coin grading app we rank are free to download, including PCGS CoinFacts Coin Collecting and CoinSnap: Coin Identifier.
PCGS CoinFacts Coin Collecting has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 249+ coin grading app on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
The app serves as a mobile encyclopedia for U.S. coins, providing coin collectors with detailed information to make informed decisions about buying, selling, and trading. It includes coin values, population data, high-resolution images, auction results, and expert narratives.
Key features include access to the full PCGS Price Guide and Population Report for all U.S. coins, high-resolution images via PCGS Photograde, millions of auction prices realized from major auction houses, expert narratives, and coin rarity estimates. It also offers barcode scanning for instant lookup of PCGS and NGC graded coins.

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