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Best Trading Card Grader Apps

249+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated October 2026

The best trading card grader apps on iPhone average 4.7★ across 249+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.

Compare top Trading Card Grader Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Card Grader ProCard Grader ProFree4.7★ (4.8K)NoYesOct 2026
2PSA: Card Tracking & GradingPSA: Card Tracking & GradingFree4.8★ (59K)YesNoOct 2026
3Card Centering CalculatorCard Centering CalculatorFree4.7★ (2.5K)YesYesOct 2026
4PriceCharting: TCG, Games+PriceCharting: TCG, Games+Free4.8★ (27K)NoYesOct 2026
5Carded: AI Card Grader & CompsCarded: AI Card Grader & CompsFree5.0★ (1)NoYesJul 2026
6GradeWorth: Should I Grade?GradeWorth: Should I Grade?Free—NoYesJul 2026
7Digital Grading CoDigital Grading CoFree4.6★ (2.3K)YesYesOct 2026
8Card Centering AnalyzerCard Centering AnalyzerFree—NoYesJul 2026

Top Picks for Trading Card Grader

Card Grader Pro#1

Card Grader Pro by Daniel Yaakob

AI & Human Card Grading
Editor's Choice
🔧 Utilities
4.7😊(4.8K 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 Tracking & Grading#2

PSA: Card Tracking & Grading by PSA

Track. Manage. Grade. Collect.
Strong Contender
🔍 Reference
4.8😐(59K ratings)
FreeAds
#31in Reference
PSA: Card Tracking & Grading screenshot 1
PSA: Card Tracking & Grading screenshot 2
PSA: Card Tracking & Grading screenshot 3
PSA: Card Tracking & Grading screenshot 4
PSA: Card Tracking & Grading screenshot 5
PSA: Card Tracking & 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
  • 💡 Integrated with useful data like pop reports

Room to Improve

  • 🐛 Scanning and card recognition issues
  • 🔍 Inconsistent grading and lower-than-expected grades
  • 💰 Expensive grading and shipping fees
  • ⏱️ Slow grading and order processing times
  • 🔨 App crashes and bugs after updates
Card Centering Calculator#3

Card Centering Calculator by Jade Lizard Software LLC

TCG & Sports Card Grading Tool
Worth Considering
🔧 Utilities
4.7😊(2.5K 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
  • 👍 Accurate and works as a physical tool

Room to Improve

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

More Trading Card Grader apps to explore

FAQ about Trading Card Grader

What are the best trading card grader apps for iPhone?
Card Grader Pro tops our trading card grader apps ranking as of October 2026, with a 4.7-star average from 4.8K App Store ratings, and it's free to download.
Yes — 19 of the top trading card grader apps we rank are free to download, including Card Grader Pro and PSA: Card Tracking & Grading.
Card Grader Pro has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 249+ trading card grader apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

Related searches

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