더데이 - 생리 달력
더데이 - 생리 달력 Summary
더데이 - 생리 달력 is a ad-supported Android app in the Health And Fitness category, developed by HS App. First released 10 years ago(Jan 2015), the app has accumulated 1.2M+ total installs and 29.8K ratings with a 4.87★ (excellent) average rating.
Recent activity: 546 installs this week (3.6K over 4 weeks) showing below average growth , and 10 new ratings this week (73 over 4 weeks) with stable momentum. View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Nov 30, 2025.
Store info: Last updated on Google Play on Nov 12, 2025 (version 220).
Google
Square
Kakao4.87★
Ratings: 29.8K
Screenshots
App Description
Menstrual calendar with only the features women need - Check it out simply from The Day!
Simple menstrual calendar - The Day
Reduce useless features
A menstrual calendar made with only the features women need - The Day!
Just check it out now!
♡ Menstrual Calendar - The Day feature
▶ Month calendar and year calendar
- You can easily check at a glance with a monthly calendar and yearly calendar.
- You can display only the days you want to see among menstruation, fertile, and ovulation days.
▶ Easy to input
- You can easily input, edit, and delete with a simple touch.
▶ How long until that day?
- You can check simple statistics with a simple physiological information screen.
- You can easily check the remaining cycle on the calendar with the D-Day display function.
▶ The Day you can decorate however you like~
- You can decorate the calendar screen with the sticker function.
- You can change it at will with theme settings and calendar display settings.
▶ I don’t want to be caught by anyone!
- Tough defense with password function so only you can see it!
▶ Love day, birth control day, menstrual flow, memo
- Love days, birth control dates, menstrual flow, and notes can be checked with icons on the calendar screen.
▶ For those of you who forget the day in your busy daily life
- By setting the alarm, you can set your period date, fertile date, ovulation date, alarm sound, and even a phrase.
▶ For you who have irregular menstrual days
- Accuracy has been improved by dividing the due date calculation method into fixed and average.
▶ For those who want to leave a simple note
- You can record daily information in notes and photos and easily check it on the calendar.
▶ Easy and convenient medicine taking function
- You can manage your medication in detail by time, type, number, etc.
▶ I changed my cell phone. Will there be any records?
- Google Drive backup/recovery allows immediate recovery even if you change your phone!
If there are any other additions, bugs, or corrections you would like to see.
Please feel free to email me anytime.
We will definitely take your valuable comments into consideration!
Developer email: devwlstn@gmail.com
Permission Description
▶ Photos, videos, files (selected)
- This permission is required to load photos.
▶ Notification (optional)
- This permission is required to display notifications on the top bar.
※ Even if you do not agr