The app
Assetra for iPhone
Assetra is a free iPhone app for collectors of graded trading cards. Photograph a PSA, BGS, CGC or SGC slab and it identifies the card and shows what that grade has sold for. It keeps your collection valued from real sales, follows live auctions, and alerts you when a card you watch sells or a lot is about to close.
Download on the App Store- Price
- Free
- Works on
- iPhone, iOS 16.4 or later
- Graders
- PSA, BGS, CGC, SGC
- Account
- Shared with assetra.co

What the app does
Scan a slab instead of typing it in
Point the camera at a graded card, or lay out a whole tray and take one photo. Assetra reads each label, matches the slab to its card in the catalog and fills in the grader, grade, cert number, set, year and card number. Each slab comes back with its recent sales at that grade.
A collection that knows what it is worth
Every card you save carries a market value built from recent sales at its own grade, not from a neighbouring grade. The collection view adds it up and shows how the total has moved, in your own currency.
Sold prices, not asking prices
Comps are completed sales with the date, the marketplace and the grade attached. Search by card name or cert number and filter by set, grade, year or price. Population figures from the graders sit beside them. The methodology explains how each figure is built.
Live auctions across the major houses
Lots open for bidding now, each with the current bid beside the card’s last sold price, sorted by what closes soonest or filtered to the lots priced under their last sale.
A watchlist that tells you when something happens
Watch a card at one grade or at every grade, or follow a single auction lot. The app sends a notification when a comparable card sells, when a new lot is listed, and again as a watched auction runs down to its last minutes. You choose which alerts you get.
A public page for the cards you want seen
Publish the collections you want to share and keep the rest private. Cert numbers and barcodes can be blurred automatically on anything public.
Inside the app

One photo, every slab priced

Real sales, by grade

Live auctions in one place
Questions about the app
Is the Assetra app free?
Yes. Assetra is free to download from the App Store and free to use. There are no in-app purchases.
Which grading companies does the Assetra app support?
PSA, BGS (Beckett), CGC and SGC slabs. BGS Black Label and CGC Pristine 10 are priced as their own grade and are not folded into a regular 10.
Which cards does it cover?
Graded trading cards across Pokémon, One Piece, Magic: The Gathering, Yu-Gi-Oh! and other franchises. A card appears once Assetra has matched a graded copy of it to a recorded sale or a live auction lot.
Where do the prices in the app come from?
From completed sales on marketplaces and at auction houses: auctions that closed with a winning bid and fixed-price listings that sold. Asking prices, unsold lots and suspicious sales are left out.
Is there an Android app?
Not yet. On Android, assetra.co in the browser has the same prices, sales history, live auctions, scanner and watchlist.
Do I need an account?
Saving a collection, keeping a watchlist and receiving alerts need a free account. The same account works in the app and on assetra.co, so a collection built on the phone is the one you see on the web.
Everything in the app is also on the web: recent sales, live auctions, sets by market cap and the slab scanner. To learn who publishes the numbers, read about Assetra.