CardScan AI: identify, price, and grade your trading cards in seconds.

CardScan AI is an AI-powered trading card scanner built for collectors
of Pokémon, Yu-Gi-Oh!, and One Piece. With your permission, a selected
card image is securely sent through our gateway to AI processors for
identification or reference-only PSA-style condition estimates
(centering, corners, edges, surface). Public price APIs receive card
identity/query data, not your scan image.

FEATURES
• AI card scanner for Pokémon, Yu-Gi-Oh!, and One Piece
Open the camera or pick from your gallery. The card scanner identifies the game, name, set, code, and rarity in seconds.
• Live card price lookup
After the card scanner identifies your card, the app queries public TCG price APIs (TCGdex, YGOPRODeck, One Piece). Your scan image is never sent to the price APIs.
• Reference-only AI card grader
Submit front and back photos to get 0–10 sub-scores for centering, corners, edges, and surface, plus an AI note. Not an official PSA, BGS, or CGC grade — use as a sanity check before submitting to a real service.
• Local collection tracker
Every card scanner result is saved on-device with USD-normalized prices. Daily refresh, 7/30/90-day history, top gainers, top losers. Tap delete, or uninstall the app.
• Smart price alerts
Free users get one 5% or 10% rule per saved card. Pro unlocks unlimited rules per card scanner save: custom percent, target price, 30-day low / high.
• On-device VI ↔ EN translation
English users can translate Vietnamese AI grade notes locally via ML Kit. No server round-trip, no image leaves your device. Downloads once (~30MB) and works offline.
• Multi-currency display
Card scanner results in USD, displayed in USD, EUR, or VND with live exchange rates.
WHO IT'S FOR
Pokémon collectors tracking sealed and singles. Yu-Gi-Oh! players using the card scanner to check market value before a trade. One Piece TCG fans building leader / alt-art sets. New collectors pricing their first pulls with the card scanner. Resellers who need a fast card scanner price check at a card show or in a shop.
WHY THIS CARD SCANNER
Faster than manual lookup — one card scanner photo replaces five minutes of Googling. Your collection stays on your device — no account, no cloud lock-in.
FREE VS PRO
FREE TIER
• 15 card scanner scans per day
• 2 AI card grader results per day
• 1 active price alert per saved card
• 24-hour price history preview
• Local collection, top gainers, top losers
PRO TIER · $2.99 / month (auto-renew, cancel anytime)
• 100 card scanner scans per day
• 20 AI card grader results per day
• Unlimited custom price alerts per card scanner save (5–50% moves, target prices, 30-day low / high)
• Full 7 / 30 / 90-day price history with sparkline charts
• Multiple AI models for higher-accuracy card grader results
Payment is processed by Google Play. Cancel anytime in Play Store → Subscriptions.
LEGAL
Pokémon, the Poké Ball logo, and Pokémon Trading Cards are trademarks of Nintendo, Creatures Inc., and GAME FREAK Inc. Yu-Gi-Oh! is a trademark of Konami Digital Entertainment. One Piece is a trademark of Shueisha. This card scanner is unofficial and not affiliated with, endorsed by, sponsored by, or specifically approved by any trademark holder. Card scanner price data and AI grading output are for reference only. Verify a card's identity, condition, and current market price independently before any transaction. Not financial advice.
PRIVACY AT A GLANCE
Before an AI card scanner or grader upload, the app asks for your permission. Selected images travel over HTTPS through our gateway to AI processors; the gateway does not retain raw image payloads. A random app UUID and device label are used for authentication and quota. No IMEI, Android ID, or location is collected. Translation runs on your device.
SUPPORT
Questions, privacy requests, bug reports, or feature requests: maytinhbentre.com@gmail.com