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Best Coin Auction App

127+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated June 2026

CoinSnap is the household name in coin auction app, but it's far from the only option. We track 127+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Coin Auction App

CoinSnap: Coin Identifier#1

CoinSnap: Coin Identifier by Next Vision Limited

Value Guide & Collection
Editor's Choice
🔍 Reference
4.7😐(285K ratings)
FreeIn-App Purchases
#6in Reference
CoinSnap: Coin Identifier screenshot 1
CoinSnap: Coin Identifier screenshot 2
CoinSnap: Coin Identifier screenshot 3
CoinSnap: Coin Identifier screenshot 4
CoinSnap: Coin Identifier screenshot 5
CoinSnap: Coin Identifier screenshot 6

Identify coins instantly with AI-powered recognition and a vast database. Explore detailed information, check values, and manage your collection. Perfect for hobbyists and collectors seeking to understand their numismatic treasures.

What We Love

  • 🚀 Easy to use
  • 🔍 Accurate coin identification
  • 📚 Provides coin details and history
  • 🗃️ Ability to catalog coin collection

Room to Improve

  • 🤑 Subscription required for full features
  • 🔍 Inaccurate or incomplete coin identification
  • 💲 Unreliable coin value estimates
PCGS CoinFacts Coin Collecting#2

PCGS CoinFacts Coin Collecting by Professional Coin Grading Service

US Coin Prices, Images and Pop
Strong Contender
🔍 Reference
4.8😊(57K ratings)
Free
PCGS CoinFacts Coin Collecting screenshot 1
PCGS CoinFacts Coin Collecting screenshot 2
PCGS CoinFacts Coin Collecting screenshot 3
PCGS CoinFacts Coin Collecting screenshot 4
PCGS CoinFacts Coin Collecting screenshot 5
PCGS CoinFacts Coin Collecting screenshot 6

Access a comprehensive encyclopedia of U.S. coins with detailed pricing, population data, and high-resolution images. Make informed decisions for buying, selling, and trading coins with expert insights and auction results.

What We Love

  • 🚀 Helpful app with extensive information
  • 👍 Great resource for beginners and collectors
  • 🔍 Provides accurate pricing and grading details
  • 💡 Useful for evaluating and researching coins

Room to Improve

  • 🐛 Navigation between regular and variety coins can be challenging
  • 🔍 Difficult to find specific coins using the search function
  • 🌐 Limited to American coins, lacks information on other countries
Coin Identifier - CoinCheck#3

Coin Identifier - CoinCheck by Macro Tap Apps Limited

Scan & Identify Coin Value
Worth Considering
🔍 Reference
4.5😞(12K ratings)
FreeAdsIn-App Purchases
#78in Reference
Coin Identifier - CoinCheck screenshot 1
Coin Identifier - CoinCheck screenshot 2
Coin Identifier - CoinCheck screenshot 3
Coin Identifier - CoinCheck screenshot 4
Coin Identifier - CoinCheck screenshot 5

Instantly identify coins by taking a photo or uploading an image. Get detailed information, estimated market value, and track your collection. Perfect for coin enthusiasts of all levels.

What We Love

  • 🚀 Efficient coin identification
  • 📚 Provides educational information
  • 🔍 Helpful for coin collectors

Room to Improve

  • 🐛 Inconsistent coin recognition
  • 💰 Expensive subscription model
  • 🤔 Inaccurate value estimates

More Coin Auction App apps to explore

4
Greysheet: Rare Coin Pricing
Greysheet: Rare Coin Pricing
Greysheet: Rare Coin Pricing
Rare Coin & Bank Note Pricing
Free

Access industry-standard pricing and catalog data for rare coins and currency. Get hourly updates on wholesale and retail prices, auction records, and high-resolution images for U.S. and world numismatic items. Essential tools for collectors and dealers.

Wholesale and retail pricingAuction prices realizedHigh-resolution images
🔍 Reference
(3.7K)
free with in-app purchases
5
eBay online shopping & selling
eBay online shopping & selling
eBay online shopping & selling
Buy, sell and online shopping
Free

Discover and purchase millions of items, from new to pre-loved, with personalized alerts and AI-powered listing tools. Shop sustainably, join live auctions, and buy with confidence through authenticity and money-back guarantees.

AI-powered item listingReal-time deal alertsSearch with images
🛍️ Shopping
(5M)
free with in-app purchases
6
Coin Scanner: Value Checker
Coin Scanner: Value Checker
Coin Scanner: Value Checker
Coin Scan & Identify
Free

Identify any coin instantly using AI-powered image recognition. Simply take or upload a photo to get detailed information, including origin, year, and population. The app also offers coin grading, price estimation, and collection management tools.

AI coin identificationCoin gradingPrice estimation
🔍 Reference
(1.9K)
free with in-app purchases
7
Pristine Auction
Pristine Auction
Pristine Auction
Autographs & Collectibles
Free

This online auction platform specializes in autographed memorabilia, sports cards, coins, art, and collectibles. It ensures 100% authenticity through leading third-party authentication services, offering thousands of auctions daily for collectors of all levels.

Autographed memorabilia auctionsSports cards auctionsCoins and art auctions
⚽ Sports
(1K)
free
8
Invaluable Auctions: Bid Live
Invaluable Auctions: Bid Live
Invaluable Auctions: Bid Live
Rare items from top auctions
Free

Participate in live auctions for fine art, antiques, and collectibles from premier auction houses worldwide. Discover unique items, receive personalized recommendations, and bid in real-time or leave absentee bids.

Live bidding with swipe-to-bid technologyDiscover rare and unique itemsPersonalized daily recommendations
🛍️ Shopping
(5.9K)
free with in-app purchases
9
Heritage Auctions
Heritage Auctions
Heritage Auctions
by Heritage Capital Corporation.
Free

Explore and discover a vast array of collectibles, from coins and currency to fine art and memorabilia. This app connects collectors with a world-renowned auction house, offering expertise and a seamless browsing experience for acquiring unique items.

Browse US & World CoinsDiscover Rare CurrencyExplore Fine & Decorative Art
🛍️ Shopping
(4.7K)
free with in-app purchases
10
BidALot Coin Auction
BidALot Coin Auction
BidALot Coin Auction
by Two Times, Inc.
Free

Discover and bid on a wide variety of numismatic items, including coins, currency, and bullion, through live auctions. Watch lots, place absentee bids, and access past auction archives from anywhere. The app also features a consignment section for selling your items.

Live biddingAbsentee bidsWatch lots
🛍️ Shopping
(3)
free
11
todocoleccion: Second-hand
todocoleccion: Second-hand
todocoleccion: Second-hand
Books, coins, auctions..
Free

Discover and trade over 35 million unique second-hand items, including antiques, art, books, and collectibles. Buy, sell, or auction items directly or negotiate prices. Access a free pricing guide to determine item values.

Buy, sell, and auction second-hand itemsNegotiate prices with sellersAccess a free pricing guide
🛍️ Shopping
(713)
free with in-app purchases
12
Antique Identifier - Rare
Antique Identifier - Rare
Antique Identifier - Rare
Identify Coin Banknote, Art AI
Free

Instantly identify antiques, coins, banknotes, art, and rocks by taking a photo. Discover their history, cultural significance, and estimated market value. Organize your findings in a personal digital collection.

Instant photo identificationPrice and information discoveryVisual comparison to similar items
🔍 Reference
(2)
free with in-app purchases
13
NIHON COIN AUCTION
NIHON COIN AUCTION
NIHON COIN AUCTION
by NIHON COIN AUCTION CO.,LTD.
Free
🛍️ Shopping
(0)
14
Coin ID Identifier Value Scan
Coin ID Identifier Value Scan
Coin ID Identifier Value Scan
Scanner Finder Snap & Check
Free

Effortlessly identify and value your coin collection. Simply snap photos of your coins, and advanced AI will instantly provide details like mint mark, age, origin, and current market value. Organize your findings into custom collections to track your numismatic treasures.

AI-powered coin recognitionInstant coin valuationDetailed coin information
📷 Photo & Video
(172)
subscription
15
Coin & Value Identifier－Coinly
Coin & Value Identifier－Coinly
Coin & Value Identifier－Coinly
Full Guide & Collection
Free

Instantly identify coins using your camera, discover their historical background, and get estimated value ranges. Learn from expert insights and fascinating facts to deepen your coin collecting knowledge.

Coin Identification via CameraDetailed Coin InformationReference Price Range Estimation
🔍 Reference
(209)
freemium
16
Coin Identifier - Appraisal
Coin Identifier - Appraisal
Coin Identifier - Appraisal
Scanner of value & check price
Free

Identify coins using your device's camera and access a vast database for detailed information. Build and manage your digital coin collection, learning about their value and history.

Image recognition coin identificationDetailed coin information (denomination, year, value)Extensive coin database (500,000+ entries)
🔍 Reference
(40)
freemium
17
Bradford's Auction Gallery
Bradford's Auction Gallery
Bradford's Auction Gallery
Live Bidding
Free

Participate in live auctions directly from your mobile device. Browse upcoming and past sales, search for specific items, and set reminders so you never miss an opportunity to bid.

View auction calendarSearch and save favorite lotsRegister for sales
🛍️ Shopping
(11)
free
18
Coin Identifier, Value Checker
Coin Identifier, Value Checker
Coin Identifier, Value Checker
Worth Scanner, Reader & Check
Free

Identify ancient coins with advanced AI and a vast numismatic database. Discover historical context, rarity, and current market values based on live auction data. Your personal coin expert for uncovering historical treasures.

AI-powered instant coin identificationMetal composition and wear analysisLive auction data for valuations
📷 Photo & Video
(189)
subscription
19
The Coin Cabinet Auctions
The Coin Cabinet Auctions
The Coin Cabinet Auctions
by The Coin Cabinet Ltd
Free

This app provides a streamlined platform for buying and selling British and Commonwealth gold coins through live online auctions. Users can easily bid, track lots, and receive alerts, all with a guarantee of authenticity.

Live biddingPre-sale registrationLot tracking
🛍️ Shopping
(5)
free
20
Lane Taylor Auction
Lane Taylor Auction
Lane Taylor Auction
by Lane Taylor Auction Company, LLC
Free

Participate in live auctions directly from your mobile device. Preview items, track your bids, and receive notifications about your interests. This app allows for quick registration and access to bidding history.

Preview upcoming lotsBid in live auctionsQuick registration
🛍️ Shopping
(32)
free