AI-Powered Coin Identification

Every Coin Has a Story. Coinzia Tells You What It's Worth.

Point your camera at any coin and let Coinzia identify it, uncover its history, and estimate its real market value — in seconds, right from your pocket.

Download on the App Store See How It Works
Free to download · No coin expertise required
Coin being scanned by Coinzia
Analyzing coin…
Instant AI Scan
Real Market Values
Rarity Detection
Coins From Every Era
Simple By Design

From Pocket Change to Full Report in 3 Steps

No login walls, no manual data entry. Just point, tap, and learn.

1

Snap a Photo

Center the coin in the frame — obverse or reverse, worn or mint condition, Coinzia reads it either way.

2

AI Identifies It

Our model cross-references mint marks, dates, and design details against a vast numismatic database.

3

Get the Full Picture

See identification, rarity, estimated value range, and the history behind the coin — all in one place.

Built For Collectors

Everything You Need to Know Your Coins

Whether it's a jar of loose change or a serious collection, Coinzia gives every coin the attention it deserves.

Instant Identification

Just snap a photo. Coinzia recognizes country, denomination, year, and mint mark in seconds — even on worn coins.

Real Market Valuation

Get an estimated value range based on condition and current collector demand, so you always know what you're holding.

Rarity & Grading Insight

Coinzia flags key dates and low-mintage rarities other apps miss — because a rare coin can be worth 100x face value.

Deep Historical Context

Every result comes with the story behind the coin — who minted it, why, and what makes it historically significant.

Your Personal Vault

Save every coin you scan to a private collection you can revisit, organize, and track over time.

Built for Every Era

From historic currency to modern mint issues, Coinzia covers coins across centuries and continents.

See Coinzia in Action

Confident When It Knows. Honest When It Doesn't.

Every scan shows its work — a clear match with real detail, or a straightforward nudge to try again.

Identified coin

1921 Morgan Silver Dollar

United States · Denver Mint
Key Date Rarity Valuable Find
Condition
XF-45
Metal
90% Silver
Est. Value
$45–$120
Match Confidence96%

Sample result for illustration — actual estimates vary by condition and market.

Needs a Retake

Low-light conditions detected
Not Identified

We couldn't get a confident match on this one. Coinzia never guesses — place your coin on a flat, well-lit surface and fill the frame for the best result.

Scanning Tips

Sample result for illustration.

Questions

Frequently Asked Questions

Everything you need to know before your first scan.

Coinzia's AI is trained on a large numismatic reference set and cross-checks mint marks, dates, and design details. For rare or heavily worn coins, we recommend a second opinion from a certified grading service (like PCGS or NGC) before buying or selling.
Coinzia gives you an estimated value range based on condition, rarity, and recent collector market trends. Final value can vary depending on professional grading, buyer demand, and where you sell.
Yes. Coinzia's database spans coins from countries and eras around the world, from historic currency to modern mint releases.
Identification and valuation need a connection so Coinzia can check the latest market data. Your saved collection stays available offline.
Yes. Your scans and collection are tied to your account and never sold. See our Privacy Policy for full details.
Coinzia is free to download with core identification features. Optional premium features unlock deeper valuation detail and unlimited scans.
Start Today

Your Next Great Find Could Be Sitting in a Coin Jar.

Download Coinzia free and see what your coins are really worth — before you spend them.

Download on the App Store
📱 iOS available now · Android coming soon

Let's Get in Touch

Have questions about identifying a coin, your subscription, or need technical assistance? Our team is here to help you unlock the full potential of Coinzia.

Email us directly at

support@nexdev.codes