Daff Moon Phase

In-app purchases
58.4K reviews
Content rating
Everyone
1M+
Downloads
Content rating
Everyone
In-App Purchases
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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:
ā˜… Current Moon phase and age, calculated with high precision;
ā˜… Moon node passages;
ā˜… Moon phase calendar and Moon rise/set calendar for any month;
ā˜… Detailed information about lunar and solar eclipses with clear visualizations;
ā˜… 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;
ā˜… Interactive sky sphere showing the positions of the Moon, the Sun, and all major planets;
ā˜… Solstices and equinoxes;
ā˜… Supermoon calendar for any year;
ā˜… Planetary orbits and motion;
ā˜… Information about golden and blue hours for each day;
ā˜… 7 convenient home screen widgets;
ā˜… Built-in live wallpaper with the current Moon phase;
ā˜… 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 dafftin@gmail.com
— your feedback helps make the app even better!
Current Moon phase, rise/set time and positions of the Moon, Sun and planets
Updated on
Nov 9, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    App info and performance and Device or other IDs
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

55.6K reviews
Smokie Lee
October 26, 2023
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.
190 people found this review helpful
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Laura Byrd
January 6, 2021
Love this app, don't know how I found it but I look at it a couple of times a day - learn something every time. Easy to use and since I am low-tech, easy to find my way back if I get lost while exploring. Lived in the desert in '73 and got to see comet Kohoutek. And with no light pollution, it was perfect in the desert sky. So my interest in our solar system grew. This is the perfect app to explore the planets, sun and moon. Thank you!
27 people found this review helpful
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Anthony Zingre
December 21, 2025
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.
55 people found this review helpful
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Evgeni Fedorishchenko
February 10, 2016
Thank you!!!

What’s new

- New: Earth's shadow and penumbra can now be shown on the celestial sphere in "Inside the Sphere" mode when the Moon is near full moon, allowing you to visually assess a possible lunar eclipse or observe an ongoing lunar eclipse.
- Numerous optimizations and bug fixes.