Expiry Board is an offline expiration and replacement tracker that requires no login, account registration, or network access. It is designed for managing food, medicine, supplies, documents, maintenance tasks, and recurring replacement items at home. For each item, you can record its name, category, purchase date, expiration date, quantity, storage location, and notes. The app automatically calculates remaining days and shows due soon, expired, and normal items in board, list, and calendar views. All data stays on your device, making it suitable for users who want a simple and private way to manage everyday item dates. The app includes local filters, batch marking, reusable templates, due-soon grouping, history archiving, and local data export. It does not require an account and does not upload personal information.
