Trusted by 50K+ TCG Collectors

Track and Grow your One Piece TCG Collection.

OneDex is the ultimate app for One Piece TCG collectors to manage their collection, track card prices, and grow their portfolio over time.

Key Benefits

Built for Serious Collectors

Portfolio Tracking

Track the total value of your collection over time with live market pricing.

Variant Management

Organize alternate arts, promos, reprints, serialized cards, and special editions.

Historical Analytics

Follow price history and identify the cards driving your portfolio growth.

Features

Everything you need for collecting OP TCG

Collection Tracking

Track every card across all One Piece TCG sets.

Variant Support

Manage alternate arts, promos, reprints, and special printings.

Collector Database

Search cards by set, rarity, variant, or printing.

Portfolio Analytics

Monitor your collection value and performance over time.

Historical Pricing

Follow market trends with pricing tied to specific printings.

Wishlist & Watchlists

Keep track of grails, targets, and market movers.

Collection Tracking

Track every card across all One Piece TCG sets.

Variant Support

Manage alternate arts, promos, reprints, and special printings.

Collector Database

Search cards by set, rarity, variant, or printing.

Portfolio Analytics

Monitor your collection value and performance over time.

Historical Pricing

Follow market trends with pricing tied to specific printings.

Wishlist & Watchlists

Keep track of grails, targets, and market movers.

Collection Tracking

Track every card across all One Piece TCG sets.

Variant Support

Manage alternate arts, promos, reprints, and special printings.

Collector Database

Search cards by set, rarity, variant, or printing.

Portfolio Analytics

Monitor your collection value and performance over time.

Historical Pricing

Follow market trends with pricing tied to specific printings.

Wishlist & Watchlists

Keep track of grails, targets, and market movers.

PORTFOLIO TRACKING

See the True Value of Your Collection.

Predictive Scheduling

Appdrop suggests when to complete tasks based on availability.

Context-Aware Reminders

Reminders adjust if you miss or reschedule something.

On-Device AI

Fast, private intelligence that works in real time on your device.

Hear from the people

Trusted by OP TCG Fans and Collectors.

I stopped using spreadsheets completely after switching to OneDex.

Sarah Jenkins

Collector & Player

I stopped using spreadsheets completely after switching to OneDex.

Sarah Jenkins

Collector & Player

FAQs

Got questions? 

Here are the answers.

What is OneDex?

OneDex is a collection tracking app built for One Piece TCG collectors. It helps you organize cards, monitor market prices, and track portfolio value over time.

Is OneDex free to use?

Yes. OneDex includes a free tier with core collection tracking, portfolio management, and market pricing features. Collectors who want advanced analytics, historical pricing insights, and premium tools can upgrade to OneDex Plus.

Which cards can I track in OneDex?

You can track cards from all major One Piece TCG sets, including alternate arts, promos, parallels, reprints, and special printings.

How many cards are supported in OneDex?

OneDex currently supports 4,500+ One Piece TCG cards, including alternate arts, promos, parallels, reprints, and special printings.

Which regional sets does OneDex support?

OneDex currently supports English One Piece TCG cards. Support for Japanese and French cards is already in development and will be added in the coming weeks.

Where does OneDex pricing data come from?

OneDex currently uses market pricing sourced from TCGplayer to track card values and portfolio performance. We plan to expand support with additional pricing sources and regional marketplaces in the future.

If you can't find the answer or need help, email us at info@getonedex.com

Build the Ultimate One Piece TCG Collection.

Download OneDex today.