Downloads

Cardboard Alpha, wherever you hunt.

The app on your phone, and live card matching in Chrome while you watch a show.

A set in the Cardboard Alpha app: every card with its live price

iPhone app

Scan any card. Price in a second.

Point your camera at a card — name, set and live price in about a second
Price alerts on your phone the moment a deal lists
Your whole collection and what it is worth, in your pocket

Scan the code with your phone’s camera

Chrome extension

Terminal planEarly access

Cardboard Alpha Live

Live card matching on Whatnot streams.

Watch a show in Chrome and the card on screen is matched as it is held up, with its price, condition spread and graded prices beside the video, and every card from the show kept in a list down the side.

Starts only when you click it, on the one show you are watching
Reads the video and the lot panel; never bids, clicks or types for you
Signs in with your Cardboard Alpha account

The Cardboard Alpha Live panel over a show: Pikachu, Crown Zenith Galarian Gallery, $38.45, with condition and graded prices — The match panel, as the extension draws it over the video.