
1. Make a deal
Buy or sell cards at a show. CardBiz helps you keep track of every transaction.
Record sales, purchases, and event expenses in one simple app built for card show vendors.


CardBiz helps card show vendors quickly track money and cards coming in and going out during an event, then understand how their business performed afterward.
How It Works

Buy or sell cards at a show. CardBiz helps you keep track of every transaction.

Enter money coming in or going out, add a photo if you'd like, and tap Save.

Your transaction is saved under its event, so you can focus on the next deal.

Return anytime to update photos, descriptions, or payment methods.
CardBiz organizes your transactions and calculates the numbers for you — so you don’t have to reconstruct the show later.
Product preview






CardBiz: Vendor Tracker
Track sales, purchases, event expenses, and profitability as the show happens.