Sticker Album 2026 のアプリ分析 9月23日

Sticker Album 2026 is the simplest way to manage your 2026 soccer World Cup sticker collection. Open the app, mark the stickers you have, and instantly know what's missing and what's repeated. No account needed. No setup. Just your collection, always organized. FEATURES Track your entire collection across all countries Mark stickers as collected with a single tap Track your duplicates See your progress per country and overall Quickly find any country with the built-in search Share your duplicate and missing list with friends to arrange trades Customize the app your way Works fully offline Simple. Fast. Built for collectors. This app is not affiliated with or endorsed by FIFA or any official World Cup organization.