iPhone Screenshots


Sunrise Sunset is a simple, easy-to-use application that displays important times such as:

- Sunrise
- Sunset
- Civil twilight begin (Dawn)
- Sun Transit (Solar Noon)
- Civil twilight end (Dusk)
- Total daylight

Take this app wherever you go, no internet is necessary for the app to work.

- Use today's date or select any date
- Use GPS location or select a location from a huge list of cities.
- No internet connection needed. Calculations are performed on your device.
- GPS is also optional, you can manually enter a location.
- Set your own background image.
- Create your own list of locations by saving your current GPS location or a location from the database.

What's New

Version 3.0.6

Updated for iPhone X.

Customer Reviews

Enjoyable and useful


I want to know sunset and dusk before I cycle in the evening. For years I have used the Navy website. from my experience so far, the times in this app are no mare than one minute in conflict with the USN data, and most are a match. This is better because it is so fast and can be clearly seen at a glance. I would consider paying for the 99 cent version, though many of the reviews for that product claim that the data is wrong. I am not convinced because I suspect some of these folks are not doing their work right putting in the date (some have acknowledged as much.). Thank you Mr or Ms app developer!

Great update. Minor bugs


It's was really nice to see a well deserve update to this app that I've been using for many years. The Pro features are really welcome here but they still need some fixes/improvements:

- When setting the latitude or longitude for a custom location the app crashes. (iOS 10.3.1 iPhone 6S)
- So it does when choosing "Recent Locations".
- When choosing a location from the database it'd be great if you could add it to "My locations" from there.
- When displaying the current sun position for a location from the database, it doesn't take into account the time zone for that location if it happens to be different to the one where you are located. (If you want to know about conditions somewhere else).
- It'd be nice to have a "now" (reset) button when displaying the sun position, especially after changing the time in the sliding bar.
- There is no way to set up My Location based back on GPS once another location has been selected.

Again, great update and many thanks for it.

Would not work on a boat


I upgraded to the pro version so I could enter latitude and longitude but without an internet connection or cell phone connection, my iPhone just froze. I was on a boat offshore wanting to calculate local apparent noon but the app said location unavailable and never let me choose a manual position. I downloaded a different calculator and it worked fine. So if you until this app can work offline completely, I will not be using it. If you are hiking or sailing in an area without cell service, you'll probably have the same problem. Developer - please fix this, I like the interface.


Daniel Vincent
15.4 MB
Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, French, Italian, Japanese, Korean, Portuguese, Spanish
Age Rating
Rated 4+
© 2017 Kekoa Vincent


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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