Big Days: Date Countdown

Big Days is a minimalist app focused on managing your important dates.

Why choose Big Days:

Native experience: Built with SwiftUI and iOS-native interactions for smooth and stable performance Minimal design: Clear information hierarchy so your most important dates are visible at a glance Simple workflow: Create events in just a few steps with no learning curve

Core features: Count down and count up: Track days remaining for future events and days passed for past events Today highlight: Events happening today are clearly emphasized so you never miss a key moment Event management: Edit, pin, add notes, and delete events easily Memory notes: Add multiple notes to each event to keep long-term memories Home screen widgets: Check key event progress directly from your Home Screen Local reminders: Flexible reminder preferences and repeat rules Languages and themes: Supports Chinese and English, with Auto, Light, and Dark appearance iCloud sync: Keep your data in sync across devices when enabled

Great for birthdays, anniversaries, paydays, exams, trips, project milestones, and holiday countdowns.

Big Days is built to stay lightweight, clear, and dependable, so every important date gets the attention it deserves.