CardSum: Sports Card Scanner

Scan your cards to check their identity and estimated value.
CardSum helps you identify sports and trading cards, check available sold comps, and keep a running total while you sort.

Scan and value your cards:
• Scan card after card without rebuilding a search each time.
• Review Bulk, Keeper or Hit labels on priced matches.
• Keep the available values together in a session total.
• Find your matched cards in your collection, saved automatically.

Check the sales behind the number:
When matching sold comps are available, see the price basis, sale count, and recent sale prices and dates. With enough comps, CardSum shows the median. With limited data, it shows the latest sale and marks the result as thin. If no comps are found, the card stays unpriced and is left out of the total.

More than one card on the table ?
Spread mode lets you scan several separated cards in one photo. Keep all edges visible and review the matches; some cards may need another scan.

Keep what you learn:
Search your saved cards and sort by value or newest added. Return to a card's details when you need another look.

Supported Sports card types: Baseball, basketball, football, hockey, soccer and MMA.

Scan supported cards in these categories. Matching and pricing vary by set, version and available sales. Check the card details before using a price. Scanning and new price checks need an internet connection.

Prices are reference points from available sales, not a promise of what your own card will sell for.

Privacy: https://cardsum.web.app/privacy
Terms: https://cardsum.web.app/terms

Recent changes:
- Improved scanning, with better results on photos taken at any distance or angle.
- Minor bug fixes.