
Free
Rating summary
About
Card Comp is the fast lane for buying graded-card collections. Point your camera at a PSA or CGC slab and Card Comp reads the label on-device, identifies the card, and shows a Suggested Market Value* blended from recent sales data — no typing, no tab-switching.
Built for vendors working a counter or a show table:
• Scan slab after slab — cards land in a running list automatically
• See a suggested value and a confidence indicator for every card
• Set your offer percentage once; every list totals your offer in real time
• Share or export any list as a CSV
• Cash out with a prefilled payment link when the deal closes
Access is approval-based: request access in the app and you'll be activated
by our team.
*Suggested Market Value is an estimate blended from recent sales data and is
not a guarantee of value or an offer to buy or sell.
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What's New in Card Comp
1.5.1
October 19, 2026
Add to collection now works from a card's details on iPhone. Plus a new look on the App Store.





