月観測カレンダーアプリ : MoonDays

MoonDays is a moon observation calendar app designed to help you find the perfect day to observe the moon.

It allows you to check the moon phase, moonrise, moonset, moon direction, and weather forecast all in one place, helping you find the best days and times to view the moon from the daily calendar.

Main Features

* Moon Phase Calendar: View the daily moon phase and lunar phase on the calendar. Intuitively understand the changes in the moon, such as full moon, new moon, first quarter, and last quarter.

* Moonrise and Moonset: Check the moonrise and moonset times for your chosen day. Useful for planning observations and photography.

* Moon Direction and Altitude: See the direction the moon is visible in and its movement hour by hour.

* Weather and Visibility: Check the best times to view the moon based on the weather forecast.

* Notes and Favorites: Save days you're interested in and leave observation notes.

* Plus Features: A single purchase grants access to Plus features, such as calendar viewing for a wider period.

Recommended for:

* Those who want to check the dates of full moons and new moons
* Those who want to plan moon viewing or stargazing trips
* Those who want to find the best days and times for photographing the moon
* Those who want to regularly check a lunar calendar
* Those who want to enjoy the changes in the night sky and the moon

MoonDays makes it easier to find days when the moon is visible.