CoinIn: Coin Scan Identifier icon
CoinIn: Comprehensive Review of the AI-Powered Coin Identification Platform

by Vortemol Limited

4.7
IOSReference
CoinIn utilizes computer vision technology to instantly identify coins through smartphone cameras. The app provides historical context, valuation estimates, and marketplace connections for collectors and casual users seeking coin information.

Detailed Review

CoinIn: Coin Scan Identifier represents a significant advancement in numismatic technology, offering collectors and enthusiasts an automated solution for coin identification and valuation. Developed by Vortemol Limited, this iOS application leverages machine learning algorithms to analyze coin images and deliver comprehensive information within seconds, positioning itself as a digital alternative to traditional coin catalog research. The core functionality centers on its image recognition system, which processes obverse and reverse coin designs to match against an extensive database of global currencies. Beyond basic identification, the app provides detailed metadata including mint years, historical context, production figures, and current market valuations based on recent auction data and dealer pricing. The integrated marketplace feature facilitates connections between collectors and verified sellers, creating a closed-loop ecosystem for coin transactions. User experience demonstrates thoughtful design with a streamlined three-step process: capture, analyze, and review. The interface maintains minimalistic controls while providing robust filtering options for search results. Real-world testing shows effective performance under various lighting conditions, though optimal results require clear, well-lit images. The app processes most identifications within 3-7 seconds, with complex or damaged coins occasionally requiring additional processing time or manual input assistance. User feedback trends consistently highlight satisfaction with identification accuracy and speed, as evidenced by the 4.69/5 rating across thousands of reviews. User 'Ace Boogie2316' (August 3, 2025) noted 'extremely useful accurate easy to use,' while 'Major Digg64' (September 2, 2025) reported positive initial experiences with historical coins. The development team demonstrates responsive support, as user 'Andiotdjddu' (August 24, 2025) acknowledged resolution of technical issues following developer intervention. The application excels in accessibility and speed but faces limitations with exceptionally rare, damaged, or improperly photographed specimens. Valuation estimates should be considered approximate rather than definitive appraisals, and marketplace features remain dependent on regional user adoption. Ideal for casual collectors, estate evaluators, and educational users seeking rapid coin information, though professional numismatists may require supplemental verification for high-value specimens.

Key Features

  • AI-powered visual recognition instantly identifies coins through smartphone camera capture, eliminating manual catalog searches
  • Comprehensive database provides historical context, mint details, and production statistics for identified specimens
  • Market valuation estimates leverage recent sales data to provide current approximate worth calculations
  • Integrated marketplace connects users with verified buyers and sellers for transaction opportunities
  • Batch processing capability allows sequential identification of multiple coins, streamlining collection cataloging
  • Offline functionality enables basic identification without internet connectivity using onboard databases

Why Users Love It

Rapid identification accuracy
Comprehensive numismatic database

Perfect for: Coin collectors, history enthusiasts, and casual users discovering unknown coins

Screenshots

CoinIn: Coin Scan Identifier screenshot 1CoinIn: Coin Scan Identifier screenshot 2CoinIn: Coin Scan Identifier screenshot 3CoinIn: Coin Scan Identifier screenshot 4CoinIn: Coin Scan Identifier screenshot 5CoinIn: Coin Scan Identifier screenshot 6

Ranking History

Track CoinIn: Coin Scan Identifier's performance in Reference over the last 30 days

Top 5
Top 10
Top 15
Below 15

Current Rank

#7

+5 from last week

Best Rank

#4

All-time high

Average Rank

#9

30-day average

User Reviews

E.Sofia
Nov 26, 2025

Easy for beginner of a new Hobby that was inherited from a family member Great and quick response Easy for beginner of a new Hobby that was inherited from a family member

Dreamlikeme91
Nov 16, 2025

This app is so cool and it is not a scam it is real Best app ever! This app is so cool and it is not a scam it is real

L Biddy
Nov 26, 2025

I’ve only scanned a few coins, but so far it’s identifying the coins correctly and even telling me what it’s worth we’ll see once I get to rare coins if I still like it! So far so good I’ve only scanned a few coins, but so far it’s identifying the coins correctly and even telling me what it’s worth we’ll see once I get to rare coins if I still like it!

Mike Mehr
Oct 18, 2025

Nice app let’s see if it’s real and I’m going to leave another review after I sell this wheat penny I got a $10,000 offer here but I was asking 25,000. Who’s next Wheat penny Nice app let’s see if it’s real and I’m going to leave another review after I sell this wheat penny I got a $10,000 offer here but I was asking 25,000. Who’s next

Manny3204
Nov 1, 2025

The App was quick and accurate, more than any other App. Nice Coin App The App was quick and accurate, more than any other App.

App Details

Developer

Vortemol Limited

Platform

ios

Rating

4.7

Last Updated

12/7/2025