NakamaQuick menu
✦ Nakama Companion · How It Works

YOUR WHOLE
TCG LIFE IN
ONE APP

1
🗂 Collection updated
Cards land straight in your library, ready for decks, binders and match tracking
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2
🎲 Track your matches
Log wins, losses and dice rolls for every game and watch your win rate climb, leader by leader
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3
📷 Scan your cards
Open the scanner and frame any One Piece card. Foils, alt arts and promos all work
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App StoreGoogle Play
Collection screen tracking owned cards per set with completion progressMatch tracker with win rate, dice rolls and game-by-game history per leaderNakama Companion live scanner recognizing a One Piece card in real time
✓Koby · OP13-025matched in 0.2s
+258 cards this week
4,400+Cards in database
57Sets supported
0.2sAvg scan time
OP16Latest set supported
AVG SCAN TIME
0.2s
⚡ Instant recognition
✦ AI-Powered Scanner

From physical card
to digital collection

No manual search, no typos. Just point your camera at any One Piece card and our AI identifies it in under a second, foils, alternate arts and all.

✓
Open the scanner
Tap Scan Cards and point your camera at any card in your hand or binder
2
AI matches the card
Name, set, rarity and art variant are checked against the full OP database in under a second
3
Confirm the whole batch
Review the matches, fix anything odd and add everything to your collection in one tap
Deck testing tools: starting hand simulator and searcher analysis with hit probabilities
SEARCHER HIT RATE
99.7%
🎯 Calculated for you
✦ Deck Lab

Build it, test it,
perfect it

Every deck comes with live stats, a starting-hand simulator and searcher analysis. Know your list is consistent before you ever sleeve it up.

📊
Live curves
Cost & power update as you build
🃏
Hand simulator
Draw and mulligan test hands
🎯
Searcher odds
Exact hit probabilities per target
🧩
Archetype split
See what your deck leans on
Try the deck builder on the web→
✦ This is what our app really looks like

STRAIGHT FROM
THE APP

Collection screen tracking owned cards per set with completion progress
Collection
Every set, tracked

Browse set by set, see exactly how close you are to completion and adjust copies with one tap.

Deck builder with live cost distribution, deck value and card list
Deck Builder
Build with live stats

Cost curve, average power, triggers and deck value update in real time while you add cards.

Deck testing tools: starting hand simulator and searcher analysis with hit probabilities
Hand Simulator
Test before you sleeve

Draw simulated opening hands and see the exact odds of every searcher hitting its target.

Card price screen with Cardmarket and TCGPlayer trends and 30-day history chart
Price Tracking
Know what it's worth

Live Cardmarket and TCGPlayer trends with 30-day history charts and price alerts per card.

Match tracker with win rate, dice rolls and game-by-game history per leader
Match Tracker
Log every game

Record wins, losses, dice rolls and matchups per leader, and watch your win rate evolve.

Meta analysis screen listing top tournament decks with placements
Meta Analysis
Study the top decks

Tournament results from Western and Eastern events, with full lists you can import in one tap.

🏴‍☠️⚔️🍖
✦ Who's behind this

Made by 3 players, for players

Nakama Companion is built by three friends just as obsessed with this TCG as you are. We poured in every feature we personally wished a companion app had. We hope you like it and we're always open to feedback to keep making it better.

Send us feedback→

MOST ASKED
QUESTIONS

Is Nakama Companion free to use?
+
Yes, Nakama Companion is completely free. It's a passion project, so if you want to help us keep the lights on you can buy us a coffee on Ko-fi. Every donation goes toward covering the server costs. 🏴‍☠️
Which One Piece card sets are supported?
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All official sets from OP-01 to the latest release are fully supported, including alternate arts and promo cards. The database is updated within 24 hours of each new set launch.
Can I share my decklists with friends?
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Absolutely. Every deck gets a shareable link and a QR code. Your crewmates can import it directly into their own Nakama Companion with one tap.
Does the scanner work offline?
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Basic scanning works offline using our on-device model. Full AI recognition, price data, and cloud sync require an internet connection.
Is my collection data backed up?
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Yes. Your entire collection, decks, and match history are automatically synced to the cloud in real time. Switching devices is seamless, just log in and everything is there.

Ready to set sail?

Download Nakama Companion for free and join the crew.

App StoreGoogle Play
Nakama Companion: App Overview