Every card and sealed box you own, valued daily from real sales data, charted over time so you always know exactly where you stand.

Zoom from a single day to all-time. Switch currencies. See gains and losses at a glance, the way a trader watches a portfolio, built for collectors.
Tap Select, grab as many products as you want, then copy, move, or delete them in a single action. No opening cards one at a time. Ideal for reorganizing items into another portfolio.

Narrow thousands of products down to exactly what you're after. Stack filters together to drill straight to the cards you care about.

The home dashboard surfaces the cards moving your portfolio right now.
Your top cards and sealed product, ranked by current market value.
The cards in your collection moving most, up or down, today.
Group and total your portfolio across Pokémon, Magic, One Piece and 25+ more.
Free to start. Join 50,000+ collectors who finally know what their collection is worth.