Calendar - Sun & Moon
KB@ Tools In-app purchases Contains ads
Time of sunrise and sunset, twilight duration and lunar phases
- Rating
- 4.5
- 5K ratings
- Downloads
- 766K+
- on Google Play
- Price
- Free
- In-app purchases
- Updated
- Sep 25
- 2026 · v3.4.97
Screenshots
About Calendar - Sun & Moon
This application is used to determine the position of sun and moon anywhere in the world, and help you determine the time of sunrise and sunset, twilight, the duration of the day, moon phase and much more. With this program you can predict the best time for taking pictures of landscapes, nature, and any other outdoors shooting, as well as a variety of astronomical observations. Also the program will be useful to calculate the days and hours of maximum activity of animals and fish, depending on the position of the sun and moon in the sky (the time when the moon is in the upper and lower points of its orbit with respect to the observer's position, as well as when the moon is midway between the upper and lower points - see. John Alden Knight - "Solunar theory").
Features:
* Determination of the position of the stars at a given point at the current time (geographical area, height above the horizon)
* Timing sunrise and sunset, astronomical noon, as well as day length
* Timing of sunrise and sunset, the moon, and the moment it passes through the highest point
* Calculation of the time slots for the civil, nautical and astronomical twilight
* Calculation of the optimal time for pictures - "gold" or "magic" hour, "blue" hour
* Definition of the current location (latitude and longitude), and the choice of any place on the map, location search
* Forecast data on the sun and moon on the calendar grid on an arbitrary month
* Forecast phases of the moon (new moon, full moon, crescent moon, first quarter, etc.), its illumination
* During the next full moon, new moon
For whom:
* Photographers
* Travelers and tourists
* Fishing, Hunting, Angler, Fisherman
* Architects
* Gardeners
* Campers
* Real Estate Buyers
* Astronomers
Features:
* Determination of the position of the stars at a given point at the current time (geographical area, height above the horizon)
* Timing sunrise and sunset, astronomical noon, as well as day length
* Timing of sunrise and sunset, the moon, and the moment it passes through the highest point
* Calculation of the time slots for the civil, nautical and astronomical twilight
* Calculation of the optimal time for pictures - "gold" or "magic" hour, "blue" hour
* Definition of the current location (latitude and longitude), and the choice of any place on the map, location search
* Forecast data on the sun and moon on the calendar grid on an arbitrary month
* Forecast phases of the moon (new moon, full moon, crescent moon, first quarter, etc.), its illumination
* During the next full moon, new moon
For whom:
* Photographers
* Travelers and tourists
* Fishing, Hunting, Angler, Fisherman
* Architects
* Gardeners
* Campers
* Real Estate Buyers
* Astronomers
What’s new
Version 3.4.97 · Updated September 25, 2026
- fix notification
User reviews
An experience beyond description...
Hi ok
Stop public review
Happy new year
Very interesting and useful application i introduce it to everyone who like to follow the moon movements steps.
Excellent, has all the info that I need. Just purchased after trying it out to support the developer of this app.
Alternatives to Calendar - Sun & Moon
Looking for apps like Calendar - Sun & Moon? Here are 6 similar Android apps on Google Play. The highest rated is Daff Moon Phase (4.8/5), and all 6 are free to download.
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Deluxe Moon Premium 4.5
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Ephemeris – Sun and Moon Calen 3.7
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Moonly App: Moon Phases, Signs 4.6
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Sun Surveyor Lite 4.3
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Simple Calendar 4.5
| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| Calendar - Sun & Moon | 4.5 / 5 | Free | 500,000+ | Sep 25, 2026 | |
| Daff Moon Phase | 4.8 / 5 | Free | 1,000,000+ | Sep 25, 2026 | Compare |
| Deluxe Moon Premium | 4.5 / 5 | Free | 50,000+ | Aug 25, 2026 | Compare |
| Ephemeris – Sun and Moon Calen | 3.7 / 5 | Free | 100,000+ | Apr 17, 2026 | Compare |
| Moonly App: Moon Phases, Signs | 4.6 / 5 | Free | 1,000,000+ | Oct 21, 2026 | Compare |
| Sun Surveyor Lite | 4.3 / 5 | Free | 1,000,000+ | Oct 26, 2025 | Compare |
| Simple Calendar | 4.5 / 5 | Free | 10,000,000+ | Feb 16, 2026 | Compare |