今日は何の日？暦と年齢

"What Day Is It Today? Calendar and Age" is a practical app that allows you to easily check today's date, Reiwa era, Western calendar, day of the week, and Rokuyo (six-day cycle) in large, easy-to-read text.

You can easily check date-related information, such as what year of the Reiwa era it is, converting between the Japanese and Western calendars, or finding your current age from your birth date.

[Main Features]

■ Clear Display of Today's Date
・Japanese Calendar
・Western Calendar
・Month and Day
・Day of the Week
・English Date Notation
・Holidays

Important information is displayed prominently at the top of the screen, allowing you to check it immediately upon opening the app.

■ Free Date Selection
・Select a date from the calendar
・Directly specify the year
・Move to the previous or next day
・Return to today
・Check past and future dates

■ Calendar Information
・Rokuyo
・Chinese Zodiac
・Twelve Branches
・Constellations
・Lunar Calendar

Difficult kanji characters are displayed with their readings, making it easy to understand even for those unfamiliar with Rokuyo or the Chinese zodiac.

■ Calculating Age from Date of Birth
Entering a date of birth automatically calculates the following information based on today's date:

* Current Age
* Date of Birth
* Number of Days Since Birth
* Number of Days Until Next Birthday
* Chinese Zodiac
* Chinese Zodiac Sign
* Astrological Sign

You can also calculate age by entering a date of birth separately from the date selected on the main screen.


■ Calculating the Age of a Deceased Person
Entering a date of birth and date of death allows you to view the following information:

* Age at Death
* Age at Death (by traditional Japanese age counting system)
* Years, Months, and Days of Life
* Number of Days in Life
* Period from Death to Today

The age at death and age at death are displayed separately, allowing you to see the differences.


■ Bidirectional Conversion between Western and Japanese Calendars
Entering either the Western or Japanese calendar date automatically converts it to the other.

Supported Eras:
* Meiji
* Taisho
* Showa
* Heisei
* Reiwa

The system accurately determines the date, taking into account the change of era.

【Useful in these situations】

・Want to check what year of the Reiwa era it is

・Want to fill in the Japanese calendar on documents

・Want to convert between the Western and Japanese calendars

・Want to check if today is a lucky day (Taian)

・Want to calculate the current age of yourself or your family members

・Want to check how old a deceased person was when they died

・Want to look up the day of the week and calendar for past dates

【Simple and easy-to-read screen】

It uses large text, easy-to-understand buttons, and a simple vertical layout. No complicated registration or login is required.

Basic date display, calendar display, age calculation, and Western/Japanese calendar conversion can be used even without an internet connection.

【Caution】

Information regarding calendar notations, the old calendar, birth information, and fortune-telling may have regional differences, school of thought, or multiple theories.

Please enjoy fortune-telling content as entertainment information. For holidays, important appointments, legal decisions, etc., please also check the latest official information.

This app is free to use and displays advertisements on the screen.