Unlimited scanning
Point the camera at a card, it joins your collection in a second. On-device recognition, no limit, no account needed.
What the app does
A hand of features
Every card in the game has a color. So does every feature in DON!! Dex.
Real, current prices
CardMarket and TCGPlayer, no made-up estimate. Every card shows the best available price, refreshed every day.
Live value
Your total collection value recalculates on every add — by set, by rarity, by group.
Every set
Boosters, Extra Boosters, Premium Boosters, promos, starter decks — new and old, available the moment they release.
Alerts & news
A notification the moment a new set is revealed, or a wishlist card drops in price.
Friends & trades
Share your collection with a code, see what your friends own, and spot trades that make sense.
Dashboard
Your collection, analyzed every day
Not just a total that moves with no explanation: DON!! Dex breaks down every movement, card by card, the moment a price changes.
- Total value change since yesterday, with how many cards went up and down
- The detail behind every movement: old price, new price, quantity owned
- 7-day and 30-day trends, so you see past the noise of a single day
Stats
Your collection, under the microscope
Beyond the total value: how much you've invested, what you've actually gained, and what your collection is made of.
- Real gain or loss since day one, not just today’s value
- Breakdown by language and by color, unique card by unique card
- Average value per card, to put your collection in perspective
Competitive meta
The decks that win, not guesses
The best decklists, sourced from recognized One Piece TCG content creators — with an estimated price and how much of it you already own.
- Meta tier list, kept current for the active set
- % of the deck already in your collection, calculated automatically
- Direct link to the creator's video or article
Scan
Your card, recognized instantly
Point the camera, DON!! Dex reads the ID and adds the card to your collection. On-device recognition — no network needed, no daily limit.
- Built-in guide for a clean scan (lighting, framing, distance)
- Manual lookup by number if a card resists (e.g. OP01-001)
- Instant add to the right collection, with the right variant
Card loans
No card lent out ever forgotten
A friend borrows a card for a tournament? Note who, what, and since when — then mark it returned when it comes back.
- History of active and returned loans
- Borrower's name and date attached to every card
- Removed from your available collection while it’s out on loan
News
The news feed, without the noise
Official Bandai announcements — France, international, Japan — gathered and filterable by source, right in the app.
- Official FR, EN and JP sources, tagged by origin
- Filter by source to follow only what matters to you
- Updated continuously, never stuck for weeks
☁️ Cloud backup
Your collection backed up automatically — switch phones without losing anything.
🗂️ Groups & wishlist
Main collection, wishlist, separate decks: organize it your way.
👥 Friends & trades
Share your collection with a code and spot trades that make sense.
4 500+Cataloged cards
2Real price sources
6Languages
0 €To scan without limits
Catalog coverage
Every set, the moment it releases
Boosters, Extra Boosters, Premium Boosters, promo packs, and starter decks — like these six, available in the app the same day they're announced.
DON!! Pass
Free first, more if you want it
Scanning, browsing, tracking prices: all of that stays free, no limits. The Pass unlocks tools for collectors who want to go further.
Monthly
1,99 $ / mo
No commitment
- Advanced statistics
- Cloud backup
- Loan tracking
Yearly
19,99 $ / yr
≈ $1.67 / mo
- Everything in Monthly
- Full price history
- The best value
Lifetime
29,99 $ one-time
Paid once
- Permanent access
- All future updates
- No renewal, ever
Wherever you play
Six languages, one binder
The interface and cards display in your language — prices follow the right regional market.