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Best Sell Trading Cards Apps & Games

250+ iOS apps & games curated and reviewed

4.8 avg rating
20 free apps & games
Updated September 2026

If you already know Alt, this is the deeper bench. 250+ sell trading cards apps and games for iPhone, all reviewed and ranked by user rating, recency, and download trend as of September 2026.

Compare top Sell Trading Cards Apps & Games (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Alt: Buy & Sell CardsAlt: Buy & Sell CardsFree4.9★ (14K)NoNoSep 2026
2CollX: Sports Card ScannerCollX: Sports Card ScannerFree4.6★ (48K)NoYesSep 2026
3Collectr - TCG Collector AppCollectr - TCG Collector AppFree4.9★ (65K)NoYesSep 2026
4PSA: Card Scanner & GradingPSA: Card Scanner & GradingFree4.8★ (57K)YesNoSep 2026
5Misprint: Buy & Sell CardsMisprint: Buy & Sell CardsFree4.8★ (979)NoNoSep 2026
6Whatnot: Shop, Sell, ConnectWhatnot: Shop, Sell, ConnectFree4.7★ (1M)YesNoSep 2026
7ArkFlow - Credit Card WalletArkFlow - Credit Card WalletFree5.0★ (2)NoYesSep 2026
8Sports Card InvestorSports Card InvestorFree4.8★ (38K)NoNoSep 2026

Top Picks for Sell Trading Cards

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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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
CollX: Sports Card Scanner#2

CollX: Sports Card Scanner by CollX LLC

Scan, price, buy + sell cards
Strong Contender
⚽ Sports
4.6😐(48K ratings)
FreeIn-App Purchases
#33in Sports
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Instantly identify sports and TCG cards, get their market value, and track your collection's worth. Buy and sell cards through a secure marketplace with AI-powered insights and selling tools.

What We Love

  • 🚀 Great for cataloging and managing collection
  • 🤝 Helpful community and support
  • 💰 Pro membership offers good value
  • 📊 Useful for finding card values

Room to Improve

  • 🐛 Buggy, crashes frequently
  • 🔍 Inconsistent card recognition and pricing
  • 🇨🇦 Limited functionality for non-US users
  • 🔒 Lack of seller protection
Collectr - TCG Collector App#3

Collectr - TCG Collector App by Collectr

Collect. Track. Profit.
Worth Considering
🔍 Reference
4.9😊(65K ratings)
FreeIn-App Purchases
#5in Reference
Collectr - TCG Collector App screenshot 1
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Manage, track, and value all your trading card game collections in one place. This app provides real-time data for over 200,000 products, allowing you to view your collection as a portfolio and understand market trends.

What We Love

  • 👍 Great app
  • 💡 Helpful for keeping track of collection
  • 🚀 Easy to use
  • 🚀 Intuitive interface
  • 💡 Tracks collection value
  • 💡 Supports multiple TCGs

Room to Improve

  • 🐛 Missing cards/sets
  • 🐛 Pricing inaccuracies
  • 🐛 Bugs and glitches
  • 🔒 Security concerns
  • 💡 Lack of grading/condition options

More Sell Trading Cards apps to explore

FAQ about Sell Trading Cards

What are the best sell trading cards apps & games for iPhone?
Alt: Buy & Sell Cards tops our sell trading cards apps & games ranking as of September 2026, with a 4.9-star average from 14K App Store ratings, and it's free to download.
Yes — 20 of the top sell trading cards apps & games we rank are free to download, including Alt: Buy & Sell Cards and CollX: Sports Card Scanner.
Alt: Buy & Sell Cards has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 250+ sell trading cards apps & games on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
The Alt app is a comprehensive marketplace for buying and selling trading cards. You can participate in 24/7 auctions, buy cards at a fixed price, access the hobby's largest cash advance program, view detailed card data and values, and manage your entire collection directly from your mobile device.
Sellers can list their cards for a 14-day continuous auction for maximum visibility, or utilize the fixed price marketplace. The app also offers the largest and quickest cash advances in the industry, competitive selling fees, fast payouts, and the ability to dual-list on Alt and eBay.