Tell collectors what you’re chasing.
ISO — in search of. The list of cards you’re hunting, visible to anyone who shares your binder. Always public, always free.
Mark cards as ISO.
One tap on any card in any binder. The card now shows on your public showcase under your ISO band, and it surfaces in trade-matching the second another collector lists it FT.
Get pinged on price drops.
Set an alert threshold per ISO item (-15% from last sold, under $40, etc). The alerts engine watches multi-market comps and pushes the moment you'd want to know.
Tap phones at cons.
Your ISO list rides along in Event Mode. Two collectors tap, fair trades populate from the intersection of their FT pools and each other's ISO lists. No usernames typed.
See a real ISO list.
Every public profile has an ISO surface. Andrei’s, for example, is open at /u/andrei/iso. Drop the URL in a discord, an event lobby, anywhere — no account required to read it.
Free forever · No ads, ever · ISO is a core feature, not a paywalled add-on.