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Best Tag Grading Apps & Games

118+ iOS apps & games curated and reviewed

4.6 avg rating
20 free apps & games
Updated May 2026

Looking for free tag grading apps and games? 20 of our 118+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Tag Grading

Card Grader Pro#1

Card Grader Pro by Daniel Yaakob

AI & Human Card Grading
Editor's Choice
🔧 Utilities
4.8😊(3.8K ratings)
FreeIn-App Purchases
Card Grader Pro screenshot 1
Card Grader Pro screenshot 2
Card Grader Pro screenshot 3
Card Grader Pro screenshot 4

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 Collectors Universe, Inc

Scan. Price. Grade. Collect.
Strong Contender
🔍 Reference
4.5😐(308 ratings)
FreeAds
#21in 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
HoloDex - TCG Scan & Collect#3

HoloDex - TCG Scan & Collect by MAVELLI - FZCO

Scan, grade & organize cards.
Worth Considering
🔍 Reference
4.8(16K ratings)
FreeAdsIn-App Purchases
#9in Reference
HoloDex - TCG Scan & Collect screenshot 1
HoloDex - TCG Scan & Collect screenshot 2
HoloDex - TCG Scan & Collect screenshot 3
HoloDex - TCG Scan & Collect screenshot 4
HoloDex - TCG Scan & Collect screenshot 5
HoloDex - TCG Scan & Collect screenshot 6

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.

More Tag Grading apps to explore

4
Digital Grading Co
Digital Grading Co
Digital Grading Co
AI Grading, Pricing & Trading
Free

Transform your smartphone into an AI-powered grading tool for collectibles like TCGs and sports cards. Get instant, expert-level insights on card condition, market value, and collector strategy. Make smarter decisions about holding, trading, or selling your collection.

AI-powered card gradingDetailed condition reportsMarket value insights
🎬 Entertainment
(2K)
free with in-app purchases
5
Card Centering Calculator
Card Centering Calculator
Card Centering Calculator
TCG & Sports Card Grading Tool
Free

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.

AI-powered card centering detectionManual centering measurement with zoomGrade comparisons for PSA, BGS, SGC, CGC, TAG, ACE
🔧 Utilities
(1K)
free with in-app purchases
6
PriceCharting: TCG, Games+
PriceCharting: TCG, Games+
PriceCharting: TCG, Games+
Scan Track Value Collectibles
Free

Instantly identify and track the market value of your collectibles, including video games, trading cards, comic books, and more. Scan items, view historical sales data, and manage your collection's worth over time. Get personalized recommendations and notifications for items on your wishlist.

Scan items by photo or barcodeTrack market prices for collectiblesView historical sales data
🔍 Reference
(24K)
free with in-app purchases
7
Beckett Mobile
Beckett Mobile
Beckett Mobile
by Beckett Media LLC
Free

Manage and value your sports and non-sports trading cards and collectibles. Access a comprehensive online price guide, track grading submissions, and verify authenticity. Organize your collection and learn about its value.

Online Price Guide (OPG)Beckett Grading Services (BGS)Beckett Authentication Services (BAS)
⚽ Sports
(3.1K)
free with in-app purchases
8
Misprint: Buy & Sell Cards
Misprint: Buy & Sell Cards
Misprint: Buy & Sell Cards
Buy. Sell. Collect.
Free

This app provides a data-driven marketplace for buying and selling trading cards, both graded and ungraded. It features a fast slab scanner, live market insights, and tools to manage your collection and make informed decisions.

Fast slab scanner (beta)Live market insightsBrowse graded and ungraded cards
🛍️ Shopping
(716)
free
9
Grading Calculator for Pokemon
Grading Calculator for Pokemon
Grading Calculator for Pokemon
Find your best cards to grade!
Free

This app helps Pokémon card collectors determine the profitability of grading their cards. It calculates break-even grades, accounts for various fees, and provides market price data.

Daily updated market pricesBreak-even grade calculationCustomizable grading and selling fees
🔍 Reference
(83)
free with in-app purchases
10
Binder AI: Card Grading Tool
Binder AI: Card Grading Tool
Binder AI: Card Grading Tool
Scan & Grade All Trading Cards
Free

Easily scan and analyze the condition of your trading and sports cards using AI. Get detailed grading insights before sending them to professional services, helping you make informed decisions about whether to grade or keep your cards raw.

AI card grading analysisScan front and back of cardsDetailed condition notes
🔧 Utilities
(352)
subscription
11
Card Centering Calculator: CCC
Card Centering Calculator: CCC
Card Centering Calculator: CCC
Grading Tool for Trading Cards
Free

This app helps trading card collectors accurately measure card centering for professional grading. It offers automatic border detection with manual adjustments, clear measurement results, and the ability to compare potential grades across major companies. Save and manage your analyzed cards to stop guessing and start measuring.

Accurate centering measurementsAutomatic border detectionManual guide adjustments
🔧 Utilities
(16)
free with in-app purchases
12
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
13
Card Centering Calculator App
Card Centering Calculator App
Card Centering Calculator App
Sports Cards & TCG Grading
Free

This app helps trading card collectors and investors precisely measure card centering from photos. It provides exact ratios and compares them against major grading company standards to estimate grade potential.

Automatic centering detectionExact Left/Right and Top/Bottom ratiosGrading scales (PSA, BGS, SGC, CGC, TAG, ACE)
🔧 Utilities
(8)
free with in-app purchases
14
Card Grading & Scanner - Gemix
Card Grading & Scanner - Gemix
Card Grading & Scanner - Gemix
AI Sports & TCG Card Grader
Free
🔍 Reference
(0)
15
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
16
SlabMate: Grading Companion
SlabMate: Grading Companion
SlabMate: Grading Companion
Search Certs & AI Grading
Free

Instantly search graded trading cards by certificate number across multiple grading authorities. Utilize AI tools for grading opinions on your cards before professional submission. Organize your collection and make informed decisions.

Quick certificate number searchAI grading insightsCollection organization tools
🔍 Reference
(1)
free with in-app purchases
17
Easy Grade - EZ Grader
Easy Grade - EZ Grader
Easy Grade - EZ Grader
The EZ Grader with half-points
Free

Effortlessly grade student papers with this digital tool. Customize test parameters, choose grading methods, and adjust display settings for a personalized experience. Offers advanced features like half-point grading through an in-app purchase.

Adjust number of questionsGrade by questions right/wrongHalf-point grading option
📚 Education
(11K)
free with in-app purchases
18
TAG.IO
TAG.IO
TAG.IO
World's biggest game of Tag
Free

Engage in the world's largest game of tag. Collect followers from the city, take them from rivals, and grow your following to unlock new cosmetic items. Compete to gather the biggest crowd.

Massive multiplayer tag gameCollect followersSteal followers from rivals
🎮 Games
(17)
free with in-app purchases
19
Holovavo - TCG Scan & Grading
Holovavo - TCG Scan & Grading
Holovavo - TCG Scan & Grading
Scan, Track & Value Your Cards
Free
🔍 Reference
(0)
20
Team Grader
Team Grader
Team Grader
by Paul Grundy
Free

This app helps sports clubs manage player registration, conduct real-time grading sessions, and assign players to teams. It also allows for recording player feedback for future seasons, with options for electronic or manual data entry.

Player registration for trials and eventsReal-time electronic grading with score recordingManual data entry from paper forms
⚽ Sports
(0)
free

Related searches

card grading