One Piece Card Game · 2026 Comparison

Best One Piece TCG Collection Apps

Our pick is TurnZero HQ, which tracks every One Piece printing and finish at TCGplayer market prices and keeps your decks, trades and games in the same account as your other card games. It doesn't track sealed product. For that, and for graded portfolios, Collectr and Logia are the stronger picks, OP.TCG and OneCollector cover Japanese and Cardmarket prices, and Haki is built for scanning a stack or a binder page.

Our pick

TurnZero HQ

Our pick: tracked by printing, in the same account as your decks, trades and other games

TurnZero HQ tracks each One Piece copy as an exact printing as TCGplayer lists it, so a base card, its Parallel and its alternate arts are separate rows with separate prices, and a copy can also carry a finish, condition, language, grade and your own value. Prices are TCGplayer market prices, imported nightly, and a card with no market price is counted as unpriced rather than as $0. Set completion counts base printings and tallies Parallels, alternate arts, manga, Wanted Posters and DON!! separately. Binders, CSV import and export, each card's 90-day price chart and scanning are free; Premium adds the collection value chart and raises binders from 3 to 50. Past the collection, the same account has One Piece decks, a wishlist, shared binders, trades and game tracking, and it holds your Magic, Pokémon, Yu-Gi-Oh!, Star Wars: Unlimited, Riftbound and Lorcana cards too. It has no sealed product, no population report data, and no Cardmarket or Japanese market price, and the scanner reads the card number, so you confirm the printing it picks.

Collectr

Best for a sealed and graded portfolio across many games

Collectr treats a collection as a portfolio. It covers more than 20 card games including One Piece, tracks raw cards, graded slabs and sealed product in one place, and values them daily from sales data, with population reports in its price guide. The camera scan identifies the set, number and variant. The free tier covers tracking and pricing; PRO adds unlimited scanning, up to five years of price history on raw and graded cards, and collection export. If your One Piece collection includes booster boxes or PSA slabs and you collect other games too, Collectr keeps them all in one portfolio.

TCGplayer app

Best if you buy and sell on TCGplayer

The TCGplayer app is free, scans One Piece cards, and keeps a collection priced at the TCGplayer market price, the same marketplace figure TurnZero HQ uses. Its advantage is that the collection sits next to the store: you can scan a card, see what it sells for, and shop the listings without switching apps. It is a storefront with a collection attached rather than the other way around. Its CSV export is also the most reliable way to move a collection into TurnZero HQ, since each row carries the TCGplayer product id for the exact printing.

Logia

Best One Piece-only tracker with sealed, graded and Japanese cards

Logia is built for the One Piece Card Game alone and covers the most ground of the game-specific apps. It tracks English and Japanese cards and variants, sealed product by set, and graded slabs separately from raw copies, with prices from both TCGplayer and Cardmarket. Binders use page-and-pocket layouts you arrange by dragging, decks show cost and counter curves, and it records match results and deck win rates. It runs on iPhone, Android and a web dashboard. The app is free to download, with a Plus subscription on weekly, monthly and yearly plans.

OP.TCG

Best for Japanese market prices and tracking what you paid

OP.TCG has the widest price coverage here: Cardmarket, TCGplayer, eBay and Yuyutei, with separate values for Japanese, Chinese and Korean printings. Each card and sealed item can carry its version, condition, grade, and what you paid or sold it for, so the app reports profit as well as value. It can also find a card from a PSA slab or its certificate number. Market prices for cards and sealed product, the daily collection estimate and unlimited scanning are part of OP.TCG PLUS, so plan on the subscription if you want values. It runs on iPhone and Android.

OneCollector

Best for Cardmarket prices, price alerts and scanning several cards at once

OneCollector lists English, Japanese and French sets and prices them from Cardmarket and TCGplayer, which suits a European collector who buys on Cardmarket. Its scanner has a mode that detects up to nine cards in one photo, and price alerts notify you when a card or sealed product reaches a target price you set. Top Movers lists the biggest gainers and losers, and the deck builder imports and exports lists. It runs on iPhone and Android; the Android version shows ads, and a one-time Pro purchase is available.

Haki

Best for scanning a stack or binder page quickly

Haki is a scanner first. It combines image recognition with reading the text on the card, recognizes English and Japanese cards, and can pick cards out of a stack or a binder page, so a large pile goes in faster than one card at a time. It keeps a collection with value over time from TCGplayer and Cardmarket prices, builds decks with legality checks, and exports your data. The free version allows only a few scans a day; Pro removes the limit.

Side by side

AppScanningSealed and gradedPrice sourcesPaid tier adds
TurnZero HQFree, by card numberGraded; no sealedTCGplayer marketValue chart, 50 binders
CollectrFree, limitedBoth, plus population reportsSales dataUnlimited scans, history, export
TCGplayer appFreeNot listedTCGplayer marketNo paid tier
LogiaYes, in bulkBothTCGplayer, CardmarketPlus subscription
OP.TCGPLUS for unlimitedBothTCGplayer, Cardmarket, eBay, YuyuteiMarket prices, scanning, meta decks
OneCollectorUp to 9 cards per photoSealedTCGplayer, CardmarketOne-time Pro purchase
HakiA few free scans a dayNot listedTCGplayer, CardmarketUnlimited scans

Features and paid tiers as each app's own site or store listing described them in September 2026. Subscription prices change often, so check the current listing before you pay for one.

How to choose

Start with what you collect, because sealed product decides it before anything else does. If a real share of your collection is booster boxes, cases or starter decks, pick an app that tracks sealed: Collectr if you also collect other games, Logia or OP.TCG if you only collect One Piece. TurnZero HQ doesn't track sealed product, so it should not be your main app if boxes are most of what you own.

Next, decide which market your prices should come from. TurnZero HQ and the TCGplayer app price cards at the TCGplayer market price, which reflects recent sales on the US marketplace. If you buy on Cardmarket, or your cards are Japanese printings, Logia and OneCollector include Cardmarket prices, and OP.TCG adds Yuyutei and separate Japanese, Chinese and Korean values.

Then consider what else the app should do besides track cards. Printings matter more in One Piece than in most games, since a Parallel or a manga art can be worth far more than the base card that shares its card number, so check that an app records the exact printing before you trust its total. Where TurnZero HQ differs is what sits beside the collection: set completion that separates base printings from the extras, binders, decks, trades and game tracking for One Piece, and the same account for your Magic, Pokémon, Yu-Gi-Oh!, Star Wars: Unlimited, Riftbound and Lorcana cards. If you play more than one of those games, that is the main reason to pick it.

Some collectors run two apps: a sealed and graded portfolio in Collectr, and TurnZero HQ for the cards they play and trade.

Frequently Asked Questions

What is the best One Piece card collection app?

It depends on what the collection is for. Our pick is TurnZero HQ, because it tracks every printing and finish at TCGplayer market prices, has free set completion, binders and CSV import and export, and keeps your One Piece decks, trades and games in the same account as your other card games. If you collect sealed product or want population reports, use Collectr or Logia. If you need Cardmarket or Japanese market prices, OneCollector and OP.TCG cover them and TurnZero HQ does not.

Is there a free One Piece collection tracker?

Yes, several. TurnZero HQ's collection, scanner, set completion, binders and import and export are free, with Premium adding the collection value chart and more binders. The TCGplayer app is free and has no paid tier. Collectr, Logia, OneCollector and Haki all have free versions with paid upgrades, and OP.TCG is free to use but puts market prices behind its PLUS subscription. Check the current terms before subscribing, since tiers change.

Which One Piece app tracks sealed booster boxes?

Collectr, Logia, OP.TCG and OneCollector all track sealed product. TurnZero HQ does not track sealed product for any game, so if your One Piece collection is mostly booster boxes and cases, one of those four is the better fit. Prices and features were checked in September 2026.

Which app is best for Japanese One Piece cards?

OP.TCG, if you want Japanese market prices: it shows separate values for Japanese, Chinese and Korean printings and pulls prices from Yuyutei as well as Cardmarket and TCGplayer. Logia, OneCollector and Haki all list Japanese cards. TurnZero HQ lets you tag a copy as Japanese, Chinese, French or Korean, but its prices are TCGplayer market prices, so for a non-English copy you set your own value.

Can I move my collection from another app into TurnZero HQ?

Usually, through a CSV. The TCGplayer app's export carries each card's product id, which matches one exact printing. Other apps' exports come across when the file has a card number, a name and a set, or a TCGplayer product id, and you see every row matched before anything is added. We haven't tested every app's One Piece export, so check the preview.

Does any One Piece collection app track games too?

Two apps on this list do. Logia records match results and deck win rates. TurnZero HQ tracks One Piece games at the table, with a score per seat and the recorded result, in the same account as your collection and decks; it doesn't calculate ratings, win odds or per-game stats for One Piece.

Track your One Piece collection by printing

Search a card, scan a stack or import a CSV from the TCGplayer app. Free on iPhone, Android and the web.

Create Free Account

ONE PIECE CARD GAME card names and images are the property of Bandai and their respective owners. ©Eiichiro Oda/Shueisha, Toei Animation. TurnZero HQ is not affiliated with, sponsored, or endorsed by Bandai, Shueisha, or Toei Animation. Card data and prices come from TCGplayer.