Coin Value Checker: CoinID
Identify any coin. Know what it's worth. Build your collection.
Everything you need to know your coins
From quick identification to deep historical insights, CoinID gives you the power to truly understand every coin in your collection.
Identify Any Coin
Point your camera at any coin and instantly identify it. Works with coins from around the world.
Snap to Identify
Simply capture the obverse or reverse side of any coin. Our AI instantly recognizes denomination, mint, and details.
Real-Time Market Value
See detailed coin information and discover if your coin could be worth more than face value to collectors.
Organize Your Collection
Build and organize your coin collection. Track what you have with sets and categories.
Detailed Coin Information
View complete details for each coin including obverse and reverse images, mint marks, and historical context.
Global Coin Database
Access a comprehensive database of coins from around the world. Perfect for collectors, dealers, and numismatists.
Loved by coin collectors
Join thousands of collectors, dealers, and numismatists who trust CoinID.
“Found out my grandpa's old Morgan silver dollar was actually worth $200! CoinID paid for itself 100x over.”
Michael T.
Coin Collector
“I use CoinID at every estate sale now. Already found two key date coins and a rare error. Incredible.”
Sarah L.
Estate Sale Enthusiast
“The historical information in CoinID is surprisingly detailed. Great for educating my kids about numismatics.”
James R.
Numismatist
“We keep CoinID on our tablet. Helps us identify coins and price them accurately. Something new every day.”
Emily W.
Antique Shop Owner
“My students love when I scan their coins and tell them about the history. CoinID makes learning fun!”
David K.
Teacher
“Essential tool for anyone dealing with vintage coins. The value estimates in CoinID are surprisingly accurate.”
Lisa M.
Antique Dealer
5.0 out of 5 on the App Store
Based on reviews from happy collectors
Frequently asked questions
Everything you need to know about CoinID. Can't find what you're looking for? Reach out to our support team.
CoinID supports coins from multiple countries including United States currency—from modern circulation coins to classic Morgan silver dollars, Kennedy half dollars, and more. We're continuously adding support for more world coins to help collectors identify coins from around the globe.
Ready to identify your first coin?
Join thousands of collectors who use CoinID to identify coins and build their collections. Download free on the App Store.
Free forever · Premium features available