Compy

Free on the web · iPhone app coming soon

Scan a card. See what it's worth.

Point your phone at a trading card and Compy tells you what it is and what it sells for, by condition, in a second or two. Built for card shows, Whatnot streams and bulk deals.

Works in Safari or Chrome on your phone. No download needed. Try 25 scans without an account.

Compy's scan list showing six cards with their prices

Price a stack in the time it takes to flip through it

The scanner runs on your phone, so it keeps working when the convention center wifi doesn't.

1

Tap to scan

Hold a card under the camera and tap. Do the next one straight away: you never wait for the last scan.

2

See the price

Market price for the condition you pick, when it was last updated, and recent sold listings.

3

Keep going

Every card lands in a running list with the total, ready to save to your collection or turn into an offer.

A card's page with its picture, condition choices and market price
Every card, every conditionPick Near Mint down to Damaged and the price follows, with when it was last updated.
Search results for a card name with prices
Search when you'd rather typeBy name, set or number, with every printing and its price.
Market page with a price index graph and live auctions
Know where the market is goingMarket index, the biggest live auctions, and cards that are rising or falling.

The big card games. One scanner.

English and Japanese cards, sealed products and graded slabs. It works out which game a card is from on its own.

One Piece Lorcana Gundam Riftbound Dragon Ball Super Fusion World Dragon Ball Super Masters

Made for the table, not the couch

Collection apps are built for looking at cards you already own. Compy is built for buying and selling them quickly.

For collectors

  • Collections with today's value and a value graph
  • Sales history for raw cards and graded slabs
  • Price alerts and a wishlist
  • Centering tool and a pre-grade checklist
  • A share link for your collection
Start collecting

For vendors

  • Buy sessions with your offer % and a total to show the seller
  • Trades with cash on either side
  • Inventory with what you paid and today's value
  • QR codes for your boxes and binders, and a public buying page
  • Show profit and a cash count at the end of the day
Try the vendor tools

Sell your cards for cash

Buyers post what they'll pay for cards, slabs and sealed products. Scan a card and you'll see any offer on it. Selling opens soon, and the first offers are being posted now.

See what buyers want

Buy cards on Compy

Shops and serious buyers post standing offers. Sellers send photos of the front and back of every card before it ships, and you only pay for the cards you keep.

Apply to buy

Already a buyer? Log in

Be one of the first 1,000

Make a free account now and you're a Founding Member: 12 months of Collector Plus free when the iPhone app launches, and your cards come with you.

1,000 spots only
Claim my spot

Questions

Is Compy free?

Yes. Scanning and pricing cards is free. Paid plans will add extras like removing ads, a custom app color, a head start on new buy orders and the full vendor toolkit. During early access everything is free.

Do I need to download anything?

No. Open app.getcompy.app in Safari or Chrome on your phone. On iPhone, tap Share and then Add to Home Screen and it opens full screen, like an app. The App Store app is coming soon, and your account carries over.

Where do the prices come from?

Market prices are updated every few hours from marketplace data, and every price shows when it was last updated. Sold listings for raw cards and graded slabs come from completed sales on the big marketplaces.

Does it work without signal?

Mostly. The scanner runs on your phone, and Compy keeps a saved copy of prices for every card, so you can scan and price at a show with bad wifi. Prices update again when you're back online.

Can it read graded slabs?

Yes. Slab mode reads the label for the grading company and grade, finds the card, and prices it from recent sales of that grade.

How does selling to buyers work?

Pick an offer, take photos of the front and back of the card, and ship it with a tracked label. The buyer checks it and you're paid to your bank. Selling opens soon.