Coin Value App
@coinvalueapp.com
CoinKnow is a free coin identifier app that scans and identifies 300,000+ US coins with 98% accuracy. Get instant coin value based on real auction records, detect mint marks, and find rare error coins. The only coin scanner app you'll ever need.
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Coin Value App's Brand Colors
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#FFDE59
Mustard
255, 222, 89
48, 100, 67
0, 13, 65, 0
#0D314F
Downriver
13, 49, 79
207, 72, 18
84, 38, 0, 69
#FECDA5
Flesh
254, 205, 165
27, 98, 82
0, 19, 35, 0
About Coin Value App
CoinKnow is an innovative and free coin identification app designed to empower coin collectors at all levels. The app leverages advanced artificial intelligence and computer vision technologies to instantly recognize US coins from smartphone photos. With coverage of over 300,000 coin types, ranging from the Fugio Cent of 1787 to contemporary issues, CoinKnow provides users with professional-grade identification, grading, and valuation tools.
Key features include impressive identification accuracy of up to 98%, automatic detection of rare error coins, and precise grading based on the Sheldon Scale. CoinKnow's commitment to accurate valuations ensures that every coin's worth is derived from real market transactions, reflecting true market conditions. The app prioritizes user data privacy and security, guaranteeing that images are encrypted and never shared with third parties. Available for both iOS and Android, CoinKnow not only simplifies the process of coin identification but also elevates the overall collecting experience, making it accessible for everyone from hobbyists to seasoned numismatists.
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