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Best Card Grader Pro App

250+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated July 2026

With an average user rating of 4.5★, the card grader pro app category is one of the App Store's strongest. Browse all 250+ apps we track, sorted so the most loved ones surface first.

Compare top Card Grader Pro App (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Card Grader ProCard Grader ProFree4.8★ (4.2K)NoYesAug 2026
2PSA: Card Scanner & GradingPSA: Card Scanner & GradingFree4.8★ (52K)YesNoAug 2026
3Card Centering CalculatorCard Centering CalculatorFree4.7★ (2.3K)YesYesAug 2026
4Card Grader AppCard Grader AppFree1.0★ (1)NoYesJun 2026
5HoloDex - TCG Scan & CollectHoloDex - TCG Scan & CollectFree4.8★ (20K)NoYesAug 2026
6REC Card Grading AppREC Card Grading AppFree—NoNoJul 2026
7TCG Card Scanner & GradingTCG Card Scanner & GradingFree—YesYesAug 2026
8PREMIER Credit CardPREMIER Credit CardFree4.8★ (583K)NoNoAug 2026

Top Picks for Card Grader Pro App

Card Grader Pro#1

Card Grader Pro by Daniel Yaakob

AI & Human Card Grading
Editor's Choice
🔧 Utilities
4.8😊(4.2K ratings)
FreeIn-App Purchases
Card Grader Pro screenshot 1
Card Grader Pro screenshot 2
Card Grader Pro screenshot 3
Card Grader Pro screenshot 4
Card Grader Pro screenshot 5
Card Grader Pro screenshot 6

Instantly assess the condition of your trading cards with AI-powered analysis of centering, edges, corners, and surface. For a more in-depth evaluation, choose expert human grading for detailed notes, rarity assessment, and submission guidance. Explore a community showcase of graded cards and view their market prices.

What We Love

  • 👍 Good app for checking card grades
  • 🚀 Fast and accurate ratings
  • 💡 Useful for pre-grading cards before submission

Room to Improve

  • 🐛 Inaccurate grading in free version
  • 🐛 Doesn't work consistently
PSA: Card Scanner & Grading#2

PSA: Card Scanner & Grading by PSA

Scan. Price. Grade. Collect.
Strong Contender
🔍 Reference
4.8😐(52K ratings)
FreeAds
#14in Reference
PSA: Card Scanner & Grading screenshot 1
PSA: Card Scanner & Grading screenshot 2
PSA: Card Scanner & Grading screenshot 3
PSA: Card Scanner & Grading screenshot 4
PSA: Card Scanner & Grading screenshot 5
PSA: Card Scanner & Grading screenshot 6

This app helps collectors identify, price, and manage their trading card collections. It offers a powerful scanner, real-time pricing, grading submission tracking, and seamless selling options on eBay.

What We Love

  • 🚀 Excellent tracking and updates
  • 👍 Convenient features like grade reveal
  • 🚀 Smooth and user-friendly app
  • 🔒 Secure and professional service

Room to Improve

  • 🐛 Scanning and card recognition issues
  • 🔍 Inconsistent grading and lower-than-expected grades
  • 💰 Expensive grading and shipping fees
Card Centering Calculator#3

Card Centering Calculator by Jade Lizard Software LLC

TCG & Sports Card Grading Tool
Worth Considering
🔧 Utilities
4.7😊(2.3K ratings)
FreeAdsIn-App Purchases
Card Centering Calculator screenshot 1
Card Centering Calculator screenshot 2
Card Centering Calculator screenshot 3
Card Centering Calculator screenshot 4
Card Centering Calculator screenshot 5
Card Centering Calculator screenshot 6

This app helps collectors and traders measure card centering ratios for grading. It uses AI to detect centering or allows manual adjustments for precise measurements, displaying potential grades from major companies.

What We Love

  • 👍 Intuitive and flexible
  • 🚀 Provides great information on centering
  • 💡 Helpful for graders and collectors
  • 👍 Easy to use and user-friendly

Room to Improve

  • 🐛 Centering measurement doesn't work properly
  • 🔒 Grading information locked behind paywall
  • 🐛 Camera quality issues, app resets during use

More Card Grader Pro App apps to explore

4
Card Grader App
Card Grader App
Card Grader App
TCG & Sports Cards Grading
Free

This app assists collectors in evaluating and documenting the condition of trading cards. It offers a guided process for capturing card images and uses AI for condition analysis, providing a clear grade breakdown and shareable images of graded cards.

Guided card captureAI-assisted condition analysisClean grade breakdown
🔧 Utilities
(1)
free with in-app purchases
5
HoloDex - TCG Scan & Collect
HoloDex - TCG Scan & Collect
HoloDex - TCG Scan & Collect
Scan, grade & organize cards.
Free

Effortlessly scan, identify, and organize your trading card collection. Get real-time market prices, AI-powered grading insights, and manage your entire collection digitally across multiple TCGs. Keep your collection safe and accessible anywhere.

Instant card scanning and recognitionAI grading insights for card conditionReal-time market price tracking
🔍 Reference
(20K)
free with in-app purchases
6
REC Card Grading App
REC Card Grading App
REC Card Grading App
by REC Grading, LLC
Free
🔧 Utilities
(0)
7
TCG Card Scanner & Grading
TCG Card Scanner & Grading
TCG Card Scanner & Grading
TCG card value scanner
Free
🔍 Reference
(0)
8
PREMIER Credit Card
PREMIER Credit Card
PREMIER Credit Card
by PREMIER Bankcard
Free

Securely manage your credit card account on the go. Check balances, make payments, monitor transactions, and lock your card. Stay on top of your finances and build credit with convenient 24/7 access.

Check account balancesMake monthly paymentsMonitor recent transactions
💰 Finance
(583K)
free
9
CardPeak – Card Grader & Value
CardPeak – Card Grader & Value
CardPeak – Card Grader & Value
Live Sport card market values
Free

This app helps trading card collectors assess card value and potential for professional grading. Utilize AI to get estimated grades, track market prices, and manage your entire collection.

AI-powered card gradingReal-time market value trackingPortfolio value estimation
🎬 Entertainment
(2)
free with in-app purchases
10
Groovy Grader
Groovy Grader
Groovy Grader
by Dryrain Technologies LLC
Free

This app replaces traditional paper grading calculators with a flexible and convenient digital tool. It offers customizable settings for numerous questions and displays grades in various formats, enhancing classroom efficiency.

Replaces paper grading calculatorsConfigurable for hundreds of questionsGrade display options (whole number/decimal)
📚 Education
(47K)
free with in-app purchases
11
Square Point of Sale (POS)
Square Point of Sale (POS)
Square Point of Sale (POS)
Payments & Business Dashboard
Free

This all-in-one payments processing app helps businesses of all types manage operations, accept payments, and boost profits. It offers industry-specific modes for retail, restaurants, services, and beauty businesses, with features like inventory management, online booking, and invoicing.

Accept all major payment typesIndustry-specific business modesInventory management
💼 Business
(604K)
free with in-app purchases
12
CenterGrade App
CenterGrade App
CenterGrade App
Card Centering & Grade Predict
Free

This app uses AI to analyze card centering and predict grading outcomes for multiple companies. It also provides real-time market data and ROI calculations to help collectors make informed decisions before submitting cards for grading.

AI centering analysisGrade predictions for 6 companiesReal-time card values
🔧 Utilities
(1)
free with in-app purchases
13
SGC Grading
SGC Grading
SGC Grading
Submit Orders, Manage & Track
Free

Manage your trading card collection and grading submissions. Submit orders, track their progress, and build a digital inventory of your graded cards. Access detailed information and verification for your collection.

Submit and track grading ordersBuild and manage digital card collectionVerify card certifications and access images
🌟 Lifestyle
(111)
free
14
Card Grading AI
Card Grading AI
Card Grading AI
Grade your Cards in Seconds
Free

This app uses AI to predict the grade of your trading cards, including Pokémon, Lorcana, and MTG. Upload images of your cards to get instant analysis of centering, edges, surface, and corners, along with a predicted grade score. It's designed for collectors and resellers to evaluate their collections before official grading.

AI-powered card grading predictionsSupports Pokémon, Lorcana, MTG, Yu-Gi-Oh!Analyzes centering, edges, surface, corners
🔧 Utilities
(491)
free with in-app purchases
15
DCM Grading
DCM Grading
DCM Grading
AI-Powered Card Grading
Free

Instantly grade your trading cards using AI. Snap photos of your cards to receive a grade, subgrades, and detailed defect analysis within a minute. Manage your collection, track market prices, and even list items directly to eBay.

AI-powered card gradingSubgrade and defect analysisCustomizable slab labels
🎬 Entertainment
(1)
free with in-app purchases
16
Card Grader AI
Card Grader AI
Card Grader AI
AI Card Grader: Sports & TCG
Free

Instantly assess the condition of sports and trading cards using advanced AI. Identify cards, check real-time eBay pricing, and manage your entire collection with detailed reports and value tracking.

Instant AI condition gradingHigh-resolution card scanningUnlimited card identification
🔧 Utilities
(7)
freemium
17
Sports Card Investor
Sports Card Investor
Sports Card Investor
Profit from the hobby you love
Free

Track trending sports cards, find deals, and explore sets to discover hidden gems. Easily compare card values with sales data from multiple marketplaces. This free app is for collectors of all levels.

Track trending cardsUncover best dealsExplore card sets
⚽ Sports
(38K)
free with in-app purchases
18
Card Centering Tool :Grader AI
Card Centering Tool :Grader AI
Card Centering Tool :Grader AI
TCG & Sports digital grading
Free

This tool helps collectors accurately measure card centering ratios for sports and trading cards. It provides precise measurements against professional grading standards and offers customizable viewing options for a better collecting experience.

Manual centering measurementFront & back ratio analysisGrading reference library
🔧 Utilities
(2)
free with in-app purchases
19
GradeLens: TCG Card Scanner
GradeLens: TCG Card Scanner
GradeLens: TCG Card Scanner
Card Value & PSA Pre-Grading
Free

Estimate the grading of your trading cards using your phone's camera. This tool provides AI-powered analysis of card condition, helping you decide which cards are worth professional grading and saving you submission fees.

AI-powered card grading estimatesScan front and back of cardsDetailed condition notes
🔍 Reference
(25)
subscription
20
Instant Card Grading
Instant Card Grading
Instant Card Grading
Instantly center grade cards!
Free

Analyze the centering of your trading cards instantly and accurately. This tool provides professional-quality pre-grading analysis to help you decide which cards to submit for official grading, saving you time and money.

Instant centering analysisFree pre-grading toolProfessional-grade accuracy
🔧 Utilities
(19)
free with in-app purchases

FAQ about Card Grader Pro App

What is the best card grader pro app for iPhone?
Card Grader Pro tops our card grader pro app ranking as of July 2026, with a 4.8-star average from 4.2K App Store ratings, and it's free to download.
Yes — 20 of the top card grader pro app we rank are free to download, including Card Grader Pro and PSA: Card Scanner & Grading.
Card Grader Pro has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 250+ card grader pro app on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Card Grader Pro allows you to get your trading cards graded using either advanced AI image recognition or expert human graders. The AI provides instant feedback on centering, edges, corners, and surface quality, while human graders offer detailed condition notes, rarity assessment, and submission advice.
Key features include AI-powered instant grading for quick assessments, expert human grading for in-depth analysis, the ability to view card prices, and a community showcase to browse and compare other users' graded cards.