CardMark
The ultimate card collector tool

Collect Smarter.

Track cards. Monitor prices. Build your collection with live market data.

One focused place to search, value, organize, and understand your collection—from your first card to serious inventory.

  • No credit card required
  • Up to 500 items free
  • Live market values
Example PortfolioLive Data
$12,847.32

+8.7%·30 days

23K+Card catalog
218+Supported sets
2.6K+Sealed products
DailyPricing refresh
Built for collectors

Everything your collection needs.

CardMark connects card discovery, collection tracking, live pricing, market intelligence, sealed products, wishlists, and seller tools in one focused experience.

01

Smart Card Search

Find cards by name, card number, set, or era—including searches like Charizard 04/102.

02

Raw + Graded

Track condition, grading company, grade, print variant, finish, quantity, and purchase price.

03

Price History

Review detailed pricing history, grade trends, and market movement over time.

04

Market Scanner

Spot trending cards and market opportunities with data-driven signals and buy-zone context.

05

Sealed Products

Browse sealed products, track live pricing, 30-day gains, and era-level opportunities.

06

Seller Center

Track inventory, purchases, sales, profit, and performance with seller-focused analytics.

Real data. Real insights.

Make smarter moves with market context.

See pricing history, market movement, and collection performance together so every buy, hold, or sell decision has context.

  • Live market values
  • Historical price trends
  • Cards and sealed products together
Explore market tools
CardMark collection platform showing cards and prices
30-day movement+12.4%Example card trend
CardMark sealed product tracking
Sealed intelligence

Track the products that never make it into a binder.

Organize sealed products by set and era, compare values, review price history, and see how sealed holdings contribute to your overall collection.

See Every Feature
Plans

Start free. Upgrade when CardMark earns its place in your workflow.

Starter supports up to 500 items with no credit card required. Collector adds deeper market tools, while Pro adds the Seller Center and desktop workspace.

Starter

Mobile

Mobile
Free

Start building your collection with no credit card required.

  • Track up to 500 items
  • Live market values
  • Wishlist support
  • Basic price history
  • Mobile access
  • No credit card required
Start Free
MOST POPULAR

Collector

Mobile

Mobile
$9.99/month

Built for active collectors who need deeper market visibility.

  • Track up to 5,000 items
  • Daily market pricing
  • 30-day and long-term history
  • Collection analytics
  • Sealed product tracking
  • Priority cloud sync
Get Collector

Pro

Mobile + Desktop

Mobile + Desktop
$19.99/month

The complete collection and seller workspace for serious collectors and dealers.

  • Unlimited collection items
  • Everything in Collector
  • Seller Center
  • Seller inventory + profit tracking
  • Show profitability + work logs
  • Desktop application access
  • Advanced analytics
  • Premium support
Get Pro

Subscriptions are managed securely through your device’s app store.

Download on Google PlayApp Store Coming Soon

Collect smarter from your first card.

Look up a card before you sign up, then save it to a free collection when you’re ready. No credit card required.