Daff Moon Phase

Evgeni Fedorishchenko

Contains adsIn-app purchases

About this app

Explore the Moon, the Sun, and the planets with precise astronomical data in real time. This app shows the current Moon phase, Moon phases for any month, and detailed information about the Sun and all major planets in our solar system.

Key features:
★ Current Moon phase and age, calculated with high precision;
★ Moon node passages;
★ Moon phase calendar and Moon rise/set calendar for any month;
★ Detailed information about lunar and solar eclipses with clear visualizations;
★ Day length, rise and set times, zodiac signs, transit times, altitude and azimuth of the Moon, the Sun, Mercury, Venus, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto;
★ Interactive sky sphere showing the positions of the Moon, the Sun, and all major planets;
★ Solstices and equinoxes;
★ Supermoon calendar for any year;
★ Planetary orbits and motion;
★ Information about golden and blue hours for each day;
★ 7 convenient home screen widgets;
★ Built-in live wallpaper with the current Moon phase;
★ Customizable notifications for upcoming astronomical events (sunrise, full moon, and more).

In addition to detailed data, you can observe the positions of the Moon, the Sun, and eight major planets on a simple and intuitive sky sphere that you can freely rotate.

The Moon phase image is rendered with high accuracy for any date and time. All calculations are based on the user’s location (geographic coordinates) and the selected moment in time.

If you find any bugs or have ideas on how to improve the app, feel free to contact me at [e-mail]
— your feedback helps make the app even better!

Ratings and reviews

this app us AMAZING. I've been using it awhile now, to help me know where I am in time and space, the phase of the moon, the length of the day, the map of tge constellations and planets as I can see them in my own backyard. no annoying pop-ups in daily use, just an occasional ask for a donation or review. Very intuitive and easy to use. it's my favorite app, and I still haven't tapped into all it can do. the visuals are great too.

I'm one of those sailor guys that need redundant information overload before they're happy. While the Nautical Almanac has all this information in tidy rows and columns, it's great to pull this app out of my pocket to help visualize her celestial position, especially during the day when you cannot see her. Navigation without a GPS just gets easier in practice and application. Great to have on hand. edit: 21 DEC 2025, Still have and use this app. Over the years, [it] just got better, Evgenii.

Hands down the best orrery app in the Play store. Does exactly what it says on the tin. Whether you need the full astronomical details of the solar system and celestial bodies' position within it or you just want to know when the next full moon is, this app can do it. Would love to be able to change the icon style of the widget, but that's it. Otherwise perfection. I'd give it ten stars if I could.

What’s new

Added a new realistic theme with detailed lunar crater shadows near the boundary between light and darkness.