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Best My Slabs Apps & Games

96+ iOS apps & games curated and reviewed

4.6 avg rating
20 free apps & games
Updated October 2026

Finding the right my slabs apps and games can be overwhelming with so many options. We've analyzed 96+ apps and games to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top My Slabs Apps & Games (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Alt: Buy & Sell CardsAlt: Buy & Sell CardsFree4.9★ (14K)NoNoOct 2026
2COMC - Check Out My CardsCOMC - Check Out My CardsFree2.7★ (97)YesNoSep 2026
3PSA: Card Tracking & GradingPSA: Card Tracking & GradingFree4.8★ (59K)YesNoOct 2026
4Fanatics CollectFanatics CollectFree4.7★ (8.5K)YesNoOct 2026
5Beckett MobileBeckett MobileFree4.5★ (3.1K)YesYesOct 2026
6Sports Card InvestorSports Card InvestorFree4.8★ (38K)NoNoOct 2026
7CollX: Sports Card ScannerCollX: Sports Card ScannerFree4.6★ (49K)NoYesOct 2026
8IGM SurfacesIGM SurfacesFree—NoNoMay 2026

Top Picks for My Slabs

Alt: Buy & Sell Cards#1

Alt: Buy & Sell Cards by Alt Platform Inc.

24/7 Auctions or Buy It Now
Editor's Choice
⚽ Sports
4.9😊(14K ratings)
Free
Alt: Buy & Sell Cards screenshot 1
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Alt: Buy & Sell Cards screenshot 5
Alt: Buy & Sell Cards screenshot 6

A mobile marketplace for buying and selling trading cards. It features 24/7 auctions, fixed-price sales, and a cash advance program. Users can also track card values and manage their collection.

What We Love

  • 💎 Excellent for tracking card values and market trends
  • 🏪 Wide selection of cards and auctions
  • 🤝 Great customer service and quick responses
  • 🏆 Best app for sports card collectors and investors
  • 🔍 Powerful search and comparison tools
  • 🔒 Secure vaulting and storage services

Room to Improve

  • 🐛 Occasional app crashes and glitches
  • 📱 Camera focus issues when scanning cards
  • 🕰 Slow app performance and updates
  • 🤔 Requires full social security number for account setup
  • 💰 High fees for selling cards
COMC - Check Out My Cards#2

COMC - Check Out My Cards by COMC

Buy, Sell, & Collect Cards
Strong Contender
🌟 Lifestyle
2.7😞(97 ratings)
FreeAds
COMC - Check Out My Cards screenshot 1
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COMC - Check Out My Cards screenshot 5
COMC - Check Out My Cards screenshot 6

This app provides a secure and convenient platform for buying, selling, and collecting sports, Marvel, and TCG cards. It offers a vast marketplace with millions of cards, allowing users to list items for sale, manage offers, and even submit cards for grading.

What We Love

  • 👍 App is getting better
  • 👍 Good for simple basics
  • 👍 Awesome app, use daily
  • 👍 Easy to use for buyers
  • 👍 Slicker buying/offering than web
  • 👍 Endless scrolling and saved searches
  • 👍 Makes pricing items easy

Room to Improve

  • 🐛 App lags constantly
  • 🐛 App is very slow
  • 🐛 App crashes frequently
  • 🐛 App is glitchy
  • 🐛 App not loading
  • 🐛 App freezes
  • 🐛 App is borderline useless
  • 🐛 App sucks
  • 🐛 App is dysfunctional
  • 🐛 App has errors
  • 🐛 App is slow and wonky
  • 🐛 App is frustrating
  • 🐛 App never works
  • 🐛 App is not user friendly
  • 🐛 App is incompatible with iPhones
  • 🐛 App requires phone upgrade
  • 🐛 App works poorly
  • 🐛 App is useless
  • 🐛 App has constant issues
  • 🐛 App is kind of useless
  • 🐛 App has no functionality for sellers
  • 🐛 App keeps crashing
  • 🐛 App is buggy
  • 🐛 App is marginally useful
  • 🐛 App has non-functionality
PSA: Card Tracking & Grading#3

PSA: Card Tracking & Grading by PSA

Track. Manage. Grade. Collect.
Worth Considering
🔍 Reference
4.8😐(59K ratings)
FreeAds
#36in Reference
PSA: Card Tracking & Grading screenshot 1
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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

More My Slabs apps to explore

FAQ about My Slabs

What are the best my slabs apps & games for iPhone?
Alt: Buy & Sell Cards tops our my slabs apps & games ranking as of October 2026, with a 4.9-star average from 14K App Store ratings, and it's free to download.
Yes — 20 of the top my slabs apps & games we rank are free to download, including Alt: Buy & Sell Cards and COMC - Check Out My Cards.
Alt: Buy & Sell Cards has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 96+ my slabs apps & games on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.