Know before you grade.
CardSense AI is the AI-powered grading app for sports cards and TCG. Snap a photo and get an instant condition report, market value, and grade prediction calibrated to PSA, BGS, and SGC.
- Cards graded
- 1.2M+
- Avg. accuracy
- 94%
- Rating
- 4.8★
Trusted by collectors, graders, and breakers
Features
Built for serious collectors.
Friendly for new ones.
Everything you need to grade smarter, value faster, and grow a collection you love.
Instant AI Pre-Grading
Computer-vision analysis of centering, corners, edges, and surface — calibrated to PSA, BGS, and SGC standards.
Automatic Card ID
Identifies player, set, year, parallel, and serial number from a single photo. No barcode required.
Real-Time Market Values
Live comps and 30/90/365-day price trends so you know exactly what your card is worth before you grade or sell.
Smart Collection & Binders
Organize by sport, set, or theme. Track total portfolio value with cloud sync across all your devices.
Grade Confidence Score
Every prediction comes with a confidence score and sub-grades — so you can decide which cards are worth submitting.
Built for Sports & TCG
Football, basketball, baseball, hockey, soccer, Pokémon, Magic, Yu-Gi-Oh, One Piece — all in one app.
How it works
From pocket to portfolio in three taps.
- Step 1
Snap your card
Lay the card flat or hold it under any light. Our guided capture frames it perfectly in one tap.
- Step 2
AI does the work
In seconds, CardSense analyzes centering, corners, edges, and surface — and identifies the card.
- Step 3
Decide with confidence
View your predicted grade, sub-grades, market value, and a clear recommendation: grade, sell, or hold.
Resources
Guides, comparisons, and tools
Everything you need to grade smarter and pick the right app for the job.
Best AI Card Grading App in 2026
We tested every AI grader on iPhone — here's the ranked list.
Read →Free PSA Pre-Grader App
Predict your PSA grade before you submit, with sub-grades and confidence.
Read →Best Pokémon Card Scanner App
Identify, value, and pre-grade English + Japanese Pokémon cards.
Read →Pokémon Card Value Checker
Snap-to-price with PSA 9, PSA 10, and CGC 10 premiums in seconds.
Read →Card Centering Calculator
PSA, BGS, and SGC centering tolerances — plus how to auto-measure.
Read →CardSense AI vs Ludex, Collectr, CardGrade
Honest side-by-side comparisons of every popular card app.
Read →From the blog
Guides, grading tips, and market insights
How to Find Card Shows Near You (And Get the Most Out of Them)
Card shows are where the hobby comes alive — and where some of the best deals and worst overpays happen. Finding them is easy once you know where to look, and getting value out of them is about preparation. Quick answer…
Read article →Are Sports Cards a Good Investment? An Honest 2026 Answer
Sports cards can be a good investment, but only with discipline — they're an illiquid, volatile, passiondriven asset, not a guaranteed return. The collectors who profit treat cards like any alternative asset: they buy qu…
Read article →How to Grade Cards on a Budget (Maximize ROI Per Slot)
Grading on a budget is about ROI per slot: only submitting cards where the graded premium clearly beats the fee, using the cheapest appropriate tier, and prescreening so you don't pay to slab cards locked at low grades. …
Read article →FAQ
Frequently asked questions
How accurate is CardSense AI grading?
Is CardSense AI a replacement for PSA, BGS, or SGC?
Which cards and sports does it support?
Do my photos get sold or shared?
Is CardSense AI free to download?
Does CardSense work on Android?
Ready to grade smarter?
Join thousands of collectors using CardSense AI to know exactly what their cards are worth — before they grade, sell, or trade.