About this app

Deck turns your camera into a card scanner. Point it at any Pokémon, Magic: The Gathering, Yu-Gi-Oh, or sports card and Deck instantly reads the name, set, and number, identifies the exact card, and adds it to your collection with an estimated value — all on your device, even offline. Batch-scan a whole binder page in seconds. Watch your portfolio value over time on a clean dashboard with per-game and per-set breakdowns. Track master-set completion ("12 cards left to finish Base Set") with an automatic want-list. Run a Vision-powered condition pre-grade — centering, corners, edges, surface — so you know what's worth sending to PSA before you pay. Deck is built natively for iPhone and iPad. Your collection syncs privately through your own iCloud — no account, no server, no ads. And Deck is not a marketplace: no buying, selling, or trading. Just a beautiful, honest tool for cataloging and valuing what you own. Share gorgeous binder cards and set-completion rings to your favorite card community. Values are estimates, not appraisals — prices are volatile and grading affects value significantly. Deck is not a substitute for professional grading. Deck Pro unlocks unlimited cards, full value history, all set tracking, batch scanning, and unlimited condition pre-grades. Free to start.

Audience growth

Ratings growth

Steady

7-day gain +0

Ratings / day 0.0

30-day gain +0

US rating-count history

0 ratings

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking