CITADEL TCG: Card Scanner

New: fair per-buyer purchase limits, personal & business delivery addresses, business checkout, preorders, seller advertising and multi-shop management.

Build your ultimate trading card collection with the only AI-powered companion for Magic: The Gathering, Pokémon, Lorcana, Yu-Gi-Oh!, One Piece, Riftbound and Star Wars: Unlimited. Scan any card in seconds. Track live prices. Trade with collectors worldwide.

Citadel TCG turns your phone into the smartest card collection manager ever built. Our AI recognizes any card across seven major TCGs with stunning accuracy — no manual typing, no guesswork. Just point, scan, and your entire collection comes to life with real-time market data.

AI CARD SCANNING

Recognize cards across MTG, Pokémon, Lorcana, Yu-Gi-Oh!, One Piece, Riftbound and Star Wars: Unlimited. Batch pack-opening mode with scan queue and profit-loss summary. Support for Japanese-language cards. Flip double-faced cards to view both sides. Report misrecognition with one tap to help us improve.

LIVE PRICES AND PORTFOLIO

Real-time prices across all seven games. Portfolio tracking with ROI, trends, and top gainers and losers. Custom price alerts that notify you when your target hits. Multi-currency display in EUR and USD with live FX conversion.

COLLECTIONS AND SET COMPLETION

Build custom collections and track set completion with binder-style visual progress. Pokédex tracker across all regions from Kanto to Paldea. Verified versus manual distinction for honest tracking. QR-share your collection publicly or with friends.

MARKETPLACE AND TRADING

Buy and sell cards with secure checkout. List cards from your inventory with auto-filled pricing. Send trade proposals with in-app messaging. Seller ratings, reviews, and verified shop badges.

SOCIAL COMMUNITY

Follow friends and discover collectors worldwide. Real-time chat with image and trade attachments. Social feed to showcase pulls, completed sets, and achievements. Earn +1 XP for every post, comment and like. Create pages and shops to build your collector brand.

GAMIFIED PROGRESS

Earn XP for every card you scan. Level up through a tier system from Bronze to Legendary. Unlock achievements and showcase them on your profile. Compete on global and per-game leaderboards.

WHY CITADEL

Over 220,000 cards indexed across seven games. Daily price sync with TCG marketplaces. Card translations in 10+ languages. Built for collectors, by collectors. No ads in the scanning experience.

SUBSCRIPTION PLANS

Free — 10 scans per month, 1 game, 1 collection

Lite — Unlimited scans, 1 game, price history, smart features

Premium — Unlimited scans, all seven games, all features, priority support

Subscriptions auto-renew unless cancelled at least 24 hours before the end of the current period. Your Apple ID account will be charged at confirmation of purchase and upon each renewal. Manage or cancel anytime in iPhone Settings → Apple ID → Subscriptions.

Terms of Service: https://app.castellum-forge.net/terms

Privacy Policy: https://app.castellum-forge.net/privacy

Citadel TCG is an independent app by Castellum - Forge s.r.o. and is not affiliated with Wizards of the Coast, The Pokémon Company, Nintendo, Disney, Lucasfilm, Ravensburger, Konami, Riot Games, Fantasy Flight Games or Bandai. All trademarks are property of their respective owners.

Your collection. Your fortress. Your Citadel.