Coin Identifier - Coin Value

Identify coins, estimate coin values, explore live market prices, grade coin condition, and organize your collection—all in one powerful coin collector app. Coin Identifier: Coin Value is an AI-powered coin scanner designed for collectors, numismatists, hobbyists, and anyone curious about an old or unusual coin. Photograph one or both sides of a coin and let the app search an extensive international coin catalog for possible matches. Whether you collect US coins, world coins, pennies, cents, nickels, dimes, quarters, dollars, commemorative coins, or historic currency, Coin Identifier helps you research and manage every discovery. IDENTIFY COINS WITH AI - Take one photo for a quick coin scan or photograph both sides for better accuracy. - AI automatically detects and crops the coin from the background. - Compare possible matches when several coins have similar designs. - View reference photos to verify the obverse and reverse. - Discover the coin’s name, country, denomination, face value, year, composition, weight, diameter, thickness, shape, and other catalog details when available. - For supported US coins, review available years and mint marks to select the exact issue. AI COIN GRADING Get an AI-assisted visual condition estimate using photos of both sides of your coin. The grading report may include: - Estimated Sheldon-style coin grade and grade range. - Surface, luster, strike, eye appeal, wear, and rim observations. - Visible condition flags and an estimated confidence level. - Estimated uncertified value range. - A digital coin certificate preview that can be printed or saved. AI grading is intended as a convenient visual estimate. It is not a professional grading, authentication, appraisal, or certification service. CHECK LIVE COIN VALUES Research what similar coins are currently listed for on online marketplaces: - View estimated live market price ranges. - Compare matching coin listings and listing photos. - Open supported eBay listings for additional information. - Refresh available market data when you need a newer coin value estimate. Market prices are informational estimates. Actual coin value may vary based on year, mint mark, rarity, variety, metal, condition, authenticity, grading, and buyer demand. BUILD YOUR COIN COLLECTION Turn identified coins into a personal digital coin catalog: - Create and rename custom collections. - Save coins with their year and mint mark. - Enter your own value in USD. - Track multiple copies of the same coin. - Move coins between collections. - See the number of coins and estimated total collection value. - Export a collection catalog as a PDF. SEARCH THE COIN CATALOG Explore coins even when you do not have one ready to scan: - Search by coin name, country, or face value. - Browse reference images for both sides of a coin. - Discover related coins from the same series. - Review available years, mint marks, varieties, and specifications. MADE FOR US COIN COLLECTORS Research familiar American coins such as Lincoln cents and pennies, Jefferson nickels, Roosevelt dimes, Washington quarters, half dollars, dollar coins, commemorative coins, and other United States coin series. When catalog data is available, the app helps distinguish issues by year and mint mark, including P, D, S, W, and coins with no mint mark. YOUR COIN HISTORY - Quickly return to previous coin scans. - Review the original photos used for identification. - Retry requests that could not be processed immediately. - Reopen identified coins and add them to your collection later. DESIGNED FOR EVERY COLLECTOR - Clean and accessible interface. - Light, dark, and system themes. - Support for multiple app languages. - Suitable for beginners, experienced collectors, and numismatic research. Coin Identifier combines an AI coin scanner, coin value checker, coin grading assistant, coin price guide, world coin catalog, US coin identifier, mint mark reference, and coin collection tracker in one convenient app.