How it works
1 · Album — open your book and mark what you own. Tap a slot, or hold and drag to paint a run. Own most of a team? Tap only the ones you're missing, then hit ⇄ Invert all 20 to flip the whole team. The layout mirrors each album spread, so match the pattern, not the numbers.
2 · Dupes — once a card is owned, a − 0 + strip appears on it: mark spare copies right there. The Dupes tab lists them A→Z and has a fast keyboard entry mode.
3 · Swap — copy your link and send it on WhatsApp. Paste a friend's link to instantly see who gives what.
Team index
Quick entry (keyboard)
Same syntax, but here it marks cards, not spares. Press a, f, r or i anywhere to start typing. Space between stickers, double space to finish. ×N in add mode means N copies — the first fills the album, the rest become spares.
atpor5 4 6x2␣␣ → add POR 5, 4, and 6 with one spare
apor5 bel2 alg8␣␣ → add POR 5, BEL 2, ALG 8
ftpor5 6 8␣␣ → jump to Portugal, outline 5, 6, 8 — green owned, red missing
itpor␣␣ → invert all 20 of Portugal
How it works
Mark duplicates on the Album tab: every owned card shows a − 0 + strip. + adds a spare, − removes one, tapping the number clears back to zero. This tab lists your spares by team code, A→Z — the order you'd check against a friend's stack.
Quick entry is for typing with a keyboard. Start with a mode letter, separate stickers with a space, finish with a double space:
a add · f find · r remove · add t for team mode
apor5x2␣␣ → add POR 5, 2 spares
fpor5␣␣ → find POR 5 — owned? spares?
atpor5x2 6x4 20 15x2␣␣ → team mode: POR 5×2, 6×4, 20×1, 15×2
rpor5 6x2␣␣ → remove one POR 5 and two POR 6