Been using the PCGS CoinFacts – U.S. Coin Val app for a couple months now. It’s basically an encyclopedia of US coins that you can access right on your phone. And pretty solid if you’re into coin collecting or just wanna learn more about different coins.
Here’s what you can do: you can scan the barcode on a coin to instantly look up its value, history, and other details. There’s also a price guide that has listings for every US coin in every grade. And the app’s got tons of auction data – over 3 million prices realized for PCGS and NGC graded coins.
Look, if you’re a coin collector or just interested in numismatics, you’ll probably find this app really useful. It’s not perfect – the interface can be a little clunky at times – but overall it does a great job of putting a massive coin encyclopedia right in your pocket.