Intake raw collections, consignments, and trade-ins with fast, structured workflows tailored to cards.
Capture condition, grading details, print runs, and provenance consistently at the item level.
Turn intake data into clean, accurate listings with minimal manual work and fewer pricing errors.
Sync inventory across your shop, marketplaces, shows, and auctions with real-time updates.
Replace spreadsheets and scattered tools with one easy-to-use system that helps you organize baseball card inventory and cross-list items quickly across the collectible resale channels that matter.
Streamline intake, pricing, and listing work while expanding from a physical store to online channels, and stand out by offering a more transparent and reliable buying experience.
Centralize cataloging, documentation, and sales data for unique lots, and reuse structured information across auctions, fixed-price listings, and private sales to increase sell-through.
Every card or lot in TWICE is tracked as its own item with serialized IDs. You can store condition notes, grading certs, purchase source, costs, pricing history, and sale data per card. That means you always know what you have, where it is, how it’s priced, and whether it’s listed — without relying on ad hoc spreadsheets or memory.
Yes. TWICE is built to handle mixed intake models. You can record buy costs for outright purchases, track consignor agreements and splits, or run trade-in programs where cards are exchanged for store credit. All of these flows live in one system, so your margins, payouts, and liabilities stay transparent and auditable.
TWICE doesn’t grade cards itself, but it structures the data around your grading processes. You can log internal grades, external grading company info, cert numbers, subgrades, and links to documentation. Attach high-resolution photos, store provenance notes, and keep a complete history as cards move from raw to graded and through multiple owners.
Yes. TWICE centralizes inventory across your physical card shop, warehouse, online store, and events like shows or pop-ups. Stock updates in real time when an item sells in-store or online, helping you avoid double-selling unique cards. Orders from all channels flow into one backend for fulfillment and reporting.
TWICE lets you set pricing rules by set, era, grade, rarity, and more, while still giving experts room to override for special cases. You can track buy costs, target margins, and historical sale prices to keep valuations consistent. As markets move, you can update rules in bulk instead of editing each listing manually.