The unified inventory platform connecting buyers, sellers and show organizers — before the doors open, during the show, and after the last card sells.
Show floor prices · Real transactions · Not eBay
Buyers waste hours wandering tables hunting for one card. Sellers manage inventory across five different tools. Show organizers have no way to showcase what's available to drive attendance.
Hover to see what CardShow does for you
"I spent two hours walking the floor looking for one card. Walked past the right table three times."
Hover to see the fix →Browse every card from every seller at the show, with table numbers telling you exactly where to go.
"I set up my table for four hours, priced everything by feel, and still didn't know if my grades were off."
Hover to see the fix →Drop your existing spreadsheet. Scan your slabs. Check real comps on every card before the show starts.
Every sale you record in CardShow is saved. Your post-show report is ready the moment doors close.
Get started free →"I post the show on Instagram and hope people show up. No way to show them what's actually going to be there."
Hover to see the fix →A public show page with live inventory gives attendees a searchable preview before you open the doors.
Upload any spreadsheet, snap a photo of one card, or photograph a whole case. Singles, sealed product, and lots all welcome.
Create the show, add sellers and table numbers, publish inventory, and share one short link and an entrance QR code.
Search every seller at once, see market value and table numbers, then walk straight to the right table. Inventory updates live as cards sell.
Scan the QR at the entrance, or open the show link at home, and search every seller's inventory in one place. Every card shows its table number and what it's actually worth.
Snap a photo of a slab or a raw card and ShowVision fills in the player, year, set, card number, parallel, grader, and grade. Or photograph a whole case, or drop in the spreadsheet you already have.
Check comps on your whole inventory in one click, then record every sale at the table in a couple of taps. Your report is ready the moment the doors close.
Baseball to Pokémon to Marvel. Every card gets a category and a sport, game, or franchise, so buyers can drill straight to what they collect. Sealed product and lots get their own item types.
CardShow maps columns from Shopify, Card Dealer Pro, Flipwise, Ludex, TCGplayer, or any CSV or Excel file. Export your inventory back out anytime. Starting from scratch? Grab the template.
One Shows dashboard to set up every event, publish every seller's inventory, and share a public show page that gives buyers a reason to come. After the show, see exactly what sold and where.
Built for the hobby
Beckett built the first price guide from what dealers reported selling cards for. CardShow records what dealers actually sell cards for, at shows, across the country.
Every card marked sold on CardShow generates a permanent record. Player, grade, price, show location, date. No estimates. No averages. What cards sell for at the table.
Every show adds to the record. Run your show on CardShow
No signup. No install. Pick your role and explore the real platform.
The buyer demo loads a real show with graded sports cards, raw singles, Pokémon, sealed product, and lots from multiple sellers. Search, filter, and tap a card to see market value.
The seller demo shows you the full inventory workflow — scan a slab, upload a CSV, check comps, and see your sales report. Try it with the pre-loaded sample inventory or upload your own file.
The organizer view is invite-only — but you can see it in action in the live demo. Reach out to get admin access for your show.
Sellers set up free in minutes. Buyers can browse a live show right now.