OP TCG Dex: Card Scanner

Contains adsIn-app purchases
4.3
338 reviews
Content rating
Teen
10K+
Downloads
Content rating
Teen
Violence
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About this app

OP TCG Dex is the complete companion app for OP Card Game players, collectors, traders, and competitive deck builders. Search cards fast, scan cards instantly, build stronger decks, track your collection, organize your vaults, check card prices, and battle with friends using offline tools designed for real matches.

SEARCH, FILTER, AND SCAN CARDS FASTER
Find any card in seconds with powerful search by card name, card number, set, color, cost, power, counter, rarity, type, and more. Use smart filters and sorting to narrow to the exact cards you need for your strategy. Scan cards to bring them into your workflow quickly when updating your collection, reviewing your deck, or checking details during deck building sessions.

CARD SCANNING FOR COLLECTION AND BATTLE PREP
Use the built-in card scanner to speed up collection updates, deck checks, and match preparation. Scan cards one by one while organizing binders, validating lists, or checking card details before games. The scanner is optimized for practical, repeat use so you can process cards faster with less manual entry.

COMPLETE CARD DATABASE
Access a robust card database with English card effects and triggers, plus Japanese and English card views where available. Compare card versions, review effect text before games, and stay up to date with the latest card information for new releases and evolving formats.

DECK BUILDER FOR CASUAL AND COMPETITIVE PLAY
Build, edit, and save multiple OP Card Game decks in one place. Create meta decks for tournaments, test experimental lists, and tune ratios efficiently with quick edits. Import deck ideas from top deck sources and refine them with your own card pool. Keep your deck arsenal ready for locals, regionals, and friendly games.

COLLECTION TRACKER + DIGITAL VAULTS
Track owned cards in a clean digital collection so you always know what you have before buying, trading, or building. Organize where cards are stored across binders, deck boxes, tins, and other vaults. Reduce duplicate purchases, speed up deck assembly, and manage your inventory confidently.

CARD PRICES AND VALUE MONITORING
Check up-to-date card prices to evaluate trades, optimize purchases, and monitor card value changes over time. Use market visibility while deck building to balance budget and performance. Great for collectors and players who want both competitive value and collection growth.

OFFLINE BATTLE MODE WITH FRIENDS
Use battle support tools in offline mode: choose your deck, scan your opponent’s deck, lay out cards, and quickly reference card effects in English during games. Improve game flow, reduce rules confusion, and make in-person play smoother.

WHY PLAYERS USE OP TCG DEX DAILY
- Fast card search for deck edits between rounds
- Reliable deck builder flow for brewing and testing
- Practical card scanner use for collection updates
- Clean card collection tracker and inventory management
- Helpful price tracker view for buying and trading decisions
- Utility-focused features built for real players

PRO FEATURES FOR POWER USERS
Unlock powerful PRO features:
- Expand base deck and vault limits up to 50 each
- Unlimited card scanning for heavy users and large collections
- Currency converter for clearer price comparisons
- Notes on cards and decks
- Deck statistics and charts
- Ad-free experience

OP TCG Dex helps you build better decks, manage your card collection, and play with confidence. Download now and level up your OP Card Game experience.

Terms of Use (EULA): https://optcgdex.com/terms-of-service
Privacy Policy: https://optcgdex.com/privacy-policy
Updated on
Jun 9, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info and Device or other IDs
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.3
331 reviews
Conor Boling
September 14, 2025
Great app! I use this app pretty much every day just to mess around with ideas for decks. However I do really wish it was easier to edit bulk changes to collections. I added cards over time, but I have had a few things come in and out of my collection and I kind of want to just re-document all of my cards instead of going in and double checking everything. So a way to bulk delete my whole collection would be a real time saver. As far as I can tell, I would have to make a new account to do this.
1 person found this review helpful
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Jazzy Jay
June 1, 2026
Pricing is not up to date. Example: P-022 Film Red Luffy, EB02-066. if you compare it to the pricing and list of cards on the yuyutei site and some of them still have no prices but yuyutei has.
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Leon Profi
April 4, 2026
great app for tracking how many cards you have! only problem is that i cannot load my entire collection at once. when i had a smaller collecion it was not a problem, but it stared happening recently
1 person found this review helpful
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What’s new

Feature:
- Add Sign in via Apple to log in