Dday Planner-Countdown Timer

The easiest way to count the days that matter - Dday Planner. From anniversaries and project deadlines to food expiry dates, trackanything as a D-Day, and handle alarms, routines, timers and daily schedules - all in one app. ■ D-Day - Organize by category: Anniversary, Personal, Food, and more - Solar & lunar dates, with yearly, monthly repeats - Automatic day counting, category filters & sorting · Track food expiry dates so you never miss a use-by ■ Smart Alarms - Repeat once, daily, weekdays, weekends, or specific days of the week - Vibration and a choice of alarm sounds - Simple on/off toggles ■ Routines - Build repeatable, multi-step timer routines - Morning routine, Pomodoro (focus), workout intervals, study focus - Per-step duration, sound and vibration ■ Timer & Stopwatch - Quick presets : 1 min, 10 min, 30 min, 1 hour - Custom timers, background execution - Built-in stopwatch ■ Schedule - Plan your day like a timetable on a clean timeline - Repeat patterns: weekdays, weekends, weekly, specific dates - Priority rules to resolve overlapping schedules ■ Home Screen Widgets - See upcoming D-Days and today's schedule right from your home screen - Full light, dark mode support ■ More - 10 languages supported (English, Korean, Japanese, Chinese, and more) - Fast and private - stored locally on your device - Clean, ad-free iOS-style design Start planning the days that matter with Dday Planner today.