CoinID: Coin Identifier

Identify coins instantly with AI. Get mint marks, grade clues, value estimates, and build your personal collection.

Identify coins at lightning speed with powerful AI. CoinID is your pocket coin identifier and collector companion. Snap or upload a clear photo of any coin and get instant, detailed results: denomination, year, mint mark, country of origin, metal composition, visible wear, and collector signals.

Accurately identify coins from a large database of world issues. Whether you are a serious numismatist hunting rare dates, varieties, and key dates, a casual collector filling albums, or simply curious about a pocket find, CoinID helps you recognize common coins, foreign and ancient issues, tokens, and even rare, error, and misprinted coins.

Receive practical grade clues, handling guidance, possible alternatives, and educational AI-powered value estimates and up-to-date reference prices. Learn everything about your coins — their size, composition, weight, year of minting, designer, history, and more. Follow coin collection trends and build a personalized digital collection: save every scan, organize by series, track the total value of your collectibles, and keep your collection secure and accessible anytime.

CoinID uses advanced AI analysis trained on extensive numismatic data to deliver fast and accurate recognition in seconds.

CoinID Pro – Unlock the Full Experience

A free plan with a limited number of scans is available so you can try the app before subscribing. CoinID Pro is an optional auto-renewing subscription that unlocks premium tools for dedicated collectors and dealers:

• 30 coin identifications per day • Priority access to the most advanced AI models • Complete grade clues, variety notes, detailed handling & authenticity guidance, and in-depth collector information • AI-powered educational value estimates and up-to-date market price context • Ad-free experience

Payment will be charged to your Apple ID account at confirmation of purchase. The subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Any unused portion of a free trial period will be forfeited when you purchase a subscription. You can manage or cancel your subscription anytime by going to your Apple ID account settings on the App Store.

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