Moon Calendar for menu bar 4+

Moon Phase Calendar & Widgets

Rivolu LLC

    • 3.9 • 7 Ratings
    • Free
    • Offers In-App Purchases



Moon Widget provides a quick and easy access to the Moon phase calendar from the menu bar. No app to launch nor no website to visit. Get sunrise, sunset, moon rise, moon set times along with the moon phase calendar from your menu bar.


View lunar calendar for any month and any location.

Find the moonrise, moonset, and moon phases for any day.

Find the sunrise, the sunset for any day

Altitude chart showing the current position of the moon on a chart.

Widget for macOS Big Sur.

View the exact date and time when the full moon and new moon occur

Search for places by address, city or zip code

Save multiple locations and easily switch from one location to another

Note for users running on mac OS prior to Big Sur: The moon phase icon displayed on the menu bar will show up with inverted color (i.e the phase is drawn in black color instead of white. This applies only to the icon on the menu bar, the moon calendar will render correctly). This is a platform limitation with menu bar on older OS. On Big Sur and higher, the moon icon will appear correctly on both light mode and dark mode.

What’s New

Version 1.8.1

Minor bugfix.

Ratings and Reviews

3.9 out of 5
7 Ratings

7 Ratings

Tandog7 ,

So Cool! ...Question

Perfect, works as expected, neat and tidy, and honestly interesting to keep track of. I haven't been able to loctate the option to make an actual widget as shown in image 2... Maybe make that a little more clear? Thank you for the great app, totally worth it!

jennatar ,

All I ever wanted...!

I have used a few different moon apps on my MacBook, but all I've ever really wanted is just a widget that opens at startup, lives permanently in my menu bar next to the weather widget, shows me at-a-glance which phase we're on, and expands with a drop-down window which tells me everything I need to know. The dropdown gives the current phase, the times for sunrise, sunset, moonrise, and moonset, plus the date and time for the next full moon. Below that, there's a full calendar illustrating the lunar phases for the entire month.

My only nitpick—and this is such a minor quibble—is, when the UI is in "light mode," the menubar icon looks like it's reversed. This is to say, the filled-in portion looks like it's a shadow, when it's actually representing the part of the moon that is illuminated. This can be confusing! In "dark mode," however, it looks great.

Awesome app!

Developer Response ,

Thank you so much for the feedback. About the moon phase icon in light mode, if you are on Big Sur or higher, we have now added an option to invert the colors on the moon icon displayed in the menu bar via a preference setting. If you have any other questions or comments, please reach out to us at


Location picker doesn't specify state/province

The location selection menu needs to include state/province names in addition to city and country. For example, there are more than 10 towns named Springfield in the United States and there’s no way to know which one you’re picking.

San Francisco seems to be the only US city with a state designation (San Francisco, CA).

App Privacy

The developer, Rivolu LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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