Have you ever stumbled upon an old coin and wondered, “Is this worth anything?” You’re not alone! Thanks to modern technology ...

CoinKnow stands out as one of the most advanced free coin identification applications available today. Launched in 2025, this app leverages sophisticated AI to analyze coins through your smartphone ...

CoinKnow is our top recommended coin identifier that uses AI technology to identify coins through photos and is one of only ...

Modern smartphone technology has revolutionized coin identification and valuation. Whether you’re a seasoned numismatist or ...

U.S. Sen. Kirsten Gillibrand, D-N.Y., who helped introduce the bill, has supported the penny production stoppage, calling the ...

Here are 10 rare coins, including five still in circulation, that are certain to increase in value in the next five years.

A RARE 50p coin has sold for 454 times its value after a bidding war – here’s how to spot one in your spare change. The Blue ...

When is 50 cents actually worth thousands? When we're talking about a rare Kennedy half dollar! Some sell for six figures. There are lots of factors that can affect Kennedy half dollar values, but the ...

From ultra-rare U.S. classics to sub‑$1 digital tokens, a handful of "coins" sit at the crossroads of scarcity, speculation ...

This guide breaks down the best free coin identifier apps for U.S. and international coins, accuracy, error detection, and who each app is really for.

Explore top free coin identifier and value apps to easily identify your coins and assess their worth without professional ...