Mobile app · World Cup 2026
Your album, finally under control.
Track your missing and duplicate stickers, find trades, and predict the World Cup. All from your phone.
Open betaApp Store
Coming soonGoogle Play
On your phone
Four tools that replace the notebook and endless chat threads.
Manage your collection
Tap to mark missing and duplicates. Your album synced across every device.
Log every trade
Record each swap with date, partner, and stickers. A full history at your fingertips.
Trade with friends
The app suggests the best trades in your network based on what each of you needs.
Compare your progress
See who's leading the album, what your friends are missing, and where you can help.
Plus, on the web
Data and tools that only make sense on a bigger screen.