Day2U - 나의 디데이 관리
Day2U - 나의 디데이 관리 Summary
Day2U - 나의 디데이 관리 is a free, ad-supported Android app in Lifestyle by CHUNGKIL KIM. Released in Jan 2026 (8 months ago). It has about 68+ installs Based on AppGoblin estimates, it reaches roughly 4.00 monthly active users and generates around $<10K monthly revenue (0% IAP / 100% ads). Store last updated Jul 22, 2026
Day2U - 나의 디데이 관리 SDKs Summary
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App Description
D-Day countdown, lunar calendar support, notifications, and even widgets! Remember that special day.
Day2U - D-Day Counter for Your Special Day
📅 D-Day Countdown
Check the number of days remaining until your special day at a glance. Register and manage various events like birthdays, exams, trips, and anniversaries.
🌙 Lunar Calendar Support
Easily register D-Days that require lunar dates, such as birthdays, ancestral rites, and holidays. Leap months are also supported.
📆 Calendar View
Check your registered D-Days at a glance on the monthly calendar. The lunar date is also displayed.
🔔 Notification Reminder
Receive notifications on the day of your D-Day or a few days before. Never miss an important date.
🏷️ 9 Categories
• Birthday 🎂
• Exam 📝
• Travel ✈️
• Anniversary 💝
• Project 📊
• Event 🎭
• Health 💪
• Contract 📄
• Other 📅
☁️ Cloud Sync
Use the same D-Day data across multiple devices. Syncs automatically.
💾 Backup & Restore
Back up and restore your data as a JSON file. Stay safe even when you change devices.
📱 Home Screen Widget
Check the nearest D-Day right on your home screen.
Remember all your precious days with Day2U!
Contact: support.cksw@gmail.com