Margin - TCG Seller & Pricing
Business
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
A customer is holding a card. Scan it, see what it really sells for, book the deal. Margin is the point of sale for card vendors that never slows you down.
Margin is the card vendor's app — built for the table, not the binder.
Know your worth. Your whole booth, priced live: one number for what your stock is worth, a chart of how it's moving, and the cards driving it.
SCAN CARDS INTO STOCK
Snap, price, move on — one pile. The scanner recognizes cards on-device, prices them from live market data, and drops them into your inventory with cost tracked from day one.
REAL COMPS, INSTANTLY
Last sold. Lowest listing. Full sales history. Margin prices from real signals — never a made-up number — so you can quote with confidence while the customer is still standing there.
YOUR STOCK, PRICED RIGHT
Every card carries its market comp, your cost, and your price. Sort by value, by what's moving, by profit. Reprice in seconds when the market shifts.
RUN THE SHOW
Start a show, log sales, buys, and trades as they happen, and watch the drawer math take care of itself. When the table closes you'll know exactly what you came up — cash and traded-up value, separately and honestly.
BUILT LIKE A BROKERAGE
Dark, fast, and numbers-first. Your worth graph, your movers, your realized profit — the whole booth reads like a portfolio, because it is one.
MARGIN PRO
Go deeper when you're ready: full sales history with averages on every card, the lifetime wallet (all-time profit, trends, and the travel map), tax-season reports, price alerts, and home-screen widgets. Subscriptions are monthly or annual, with a 7-day free trial, billed through your App Store account and manageable in your account settings.
Supports today's most popular trading card games, with more on the way.
Questions?
support@margin.win.
Privacy policy: https://margin.win/privacy
Terms of use (Apple standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
All game and card names are trademarks of their respective owners. Margin is an independent tool for vendors and is not affiliated with, endorsed by, or sponsored by any game publisher.
Ratings & Reviews
Fixes a freeze when you open the app and choose to look around without an account. The app could stop responding on the intro screen instead of taking you in. It doesn't anymore.
The developer, Joel Le, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- User Content
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Joel Le
- Size
- 225.8 MB
- Category
- Business
- Compatibility
Requires iOS 18.5 or later.
- iPhone
Requires iOS 18.5 or later. - Mac
Requires macOS 15.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.5 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Joel Le
