Coin Identifier & Value App – CoinHix

That old coin?
It might be worth
a fortune.

Snap a photo. CoinHix identifies any US coin, grades its condition, and tells you exactly what it’s worth on today’s market — in seconds.

100K+ collectors trust CoinHix
★★★★★ Free to download
Est. Value $2,1508.4%
CoinHix app preview
AI Grade MS 63–65
100K+
Active Users
2M+
Coins Scanned
99%
ID Accuracy
< 5s
Avg Scan Time
Five tools, one app

Everything a serious collector needs — none of the fluff.

Powered by AI image recognition, live auction data, and a database of every US coin ever minted. CoinHix replaces five tools with one.

01 / Identification

Snap. Know what it is.

Point your camera at any US coin. CoinHix reads the date, mint mark, design, and condition — and flags the rare varieties most people miss. The right variety can be worth 50–200× the common version. No more squinting at reference books.

Rare varieties 50–200× value Every U.S. coin
Coin identification screen
02 / AI Grade Estimate

A grading estimate in your pocket.

Two coins from the same year can sell for $200 or $20,000 — the only difference is the grade. CoinHix reads wear, luster, and surface quality from your photo and returns an estimated grade range (say, MS 63–65) so you know roughly where your coin sits. A formal third-party grading can cost $150 and weeks of waiting — use the estimate to decide whether it’s worth sending in.

Estimated range Grade = value Wear analysis
AI grading screen
03 / Current Market Value

Today’s value — not last year’s guide.

Get the current market value the moment you scan. Our pricing engine pulls from recent auction houses, dealer listings, and sales data — refreshed every update — so you’re working with this season’s numbers, not a decade-old Red Book.

Market data Auction-based Monthly updates
Real-time value screen
04 / Rarity & Errors

Spot the $1,000 penny in your pocket.

Doubled dies. Off-center strikes. Wrong-planchet errors. CoinHix cross-references millions of historical records to flag rare varieties and minting errors that turn pocket change into payday.

Error detection Key date alerts Variety guide
Rarity detection screen
05 / Market Tracker

Buy. Hold. Sell. With data.

Save your coins to a personal vault and see how their value moves over time. Each market update shows whether prices have risen or fallen since you last checked, with current values and historical context — so you decide when to hold and when to sell.

Price history Up / down indicators Personal vault
Market tracker screen
How it works

From “what is this?” to “I should sell that” — in three steps.

Snap the coin

Open CoinHix, point your camera at either side of the coin, and tap. Good light helps; that’s it.

Get the full report

Identification, year, mint, grade, rarity flags, and current market value — all on one screen, in seconds.

Save it to your vault

Add it to your collection and watch its value move with the market. Sell when the moment is right.

What’s that coin really worth?

Download CoinHix and find out. Free daily scans included — no account required to start.