OneDex: OP TCG Card Tracker

OneDex is a collection tracker and card portfolio app built for One Piece Card Game collectors. Organize the cards you own, track their estimated market value, identify exact card variants and printings, and follow the growth of your collection over time. Whether you are building your first binder or managing a high-value collection, OneDex gives you one place to understand what you own, what it is worth, and how your collection is evolving. **Manage your OPTCG collection** Search the One Piece Card Game catalogue and add cards to your personal collection in just a few taps. Organize your cards into portfolios and keep track of the exact cards, variants, and printings you own. **Track card prices and portfolio value** View current market prices for individual cards and monitor the total estimated value of your collection. Follow historical portfolio performance and see how your collection value changes over time. **Find exact card variants and printings** OneDex connects pricing information to specific card printings instead of grouping every version of a card together. Explore alternate arts, promotional cards, reprints, parallels, and other collectible variants so you can identify and track the exact version you own. **Explore cards by set and rarity** Browse OPTCG cards by expansion, set, rarity, and character. Quickly find the correct version of a card, explore cards from the same release, and discover new additions for your collection. **Follow your collection progress** See how many cards you have collected across different sets and rarities. Identify missing cards, monitor your progress, and keep track of the sets and collections you are working to complete. **Built for collectors** OneDex is focused on collection management, card values, exact printings, and portfolio analytics. It is designed for collectors who want more than a basic card checklist or competitive deck-building tool, with a clear view of both their physical collection and its estimated value. Use OneDex to: • Catalogue your One Piece Card Game collection • Track OPTCG card prices and estimated market values • Manage multiple card portfolios • Identify alternate arts, variants, and exact printings • Browse cards by set, expansion, rarity, and character • Monitor collection value over time • Follow set-completion progress • Discover valuable cards in your collection Start building and tracking your digital OPTCG collection with OneDex. OneDex is an independent companion app created for collectors. It is not affiliated with, sponsored by, or endorsed by the official One Piece Card Game or its rights holders.