Edison Companion

Edison Companion is your all-in-one companion app for the Yu-Gi-Oh! Edison format — built to help you track your collection, build and test decks, and stay on top of card prices, without handing over your data.

FEATURES
• Import decks straight from screenshots — no manual entry
• Track your full card collection, including quantities
• Build and edit decks with Edison-format legality in mind
• See exactly which cards you're missing to complete a deck
• Check card prices, with an easy nudge to refresh when they're stale
• Back up and restore your collection and decks any time
• Runs on-device — your collection data stays on your phone

Whether you're a competitive Edison player or just organizing your binder, Edison Companion keeps everything about your cards in one place.

This is an unofficial, fan-made companion app and is not affiliated with, endorsed by, or sponsored by Konami.