icon Moon Tracker App

Modern Moonrise Moonset Moon Phase Calculator

Moon Alert is the All in One lunar app for the demanding users seeking reliable and accurate information about the moon phases, position and times of moonrise and moonset. We use a modern design with a clear and intuitive interface to let the content shine.


The truly native iOS9 app enhanced with an interactive chart and notification service.

Many great features

- Interactive chart with the position of the moon on the sky
- Lunar eclipse data for any location on Earth until 2030
- Alert/notification service. Never miss the coming full moon or any other lunar event anymore.
- Position of the moon on sky, altitude, azimuth, illumination and distance to the Earth.
- Glossary of the used terms


The linechart displays the position (altitude and azimuth) of the sun on the sky during the selected day. Our unique interactive piechart chart shows the duration of events (twilights and day and night ) for the given day and location. You can rotate the charts by your finder to get an instant update of events and times in the given day or you can let the chart animate the changes over a time period.

Notifications and Alerts

Would you like to create a list of coming sun events of your interest (sunrise, sunset, solar noon and twilights etc.) for a particular location and day? Easy! Furthermore, you can also and receive a notification prior to these events occurs and send emails or messages directly from the app environment.

Mobile Apps


Web apps

Place Localisation

The dates and results are presented in the local time / local time zone. If you choose to use your GPS coordinates, the app would detect your GPS position to run the calculation of the event times. To safe the battery life, the app stops geocoding immediately after your initial GPS coordinates are found.

Date range

Moon Alert is complete, it tells you everything you want to know about the moon for any place and date in a range of +/- 40 years.

Saving your places

You can opt to use your GPS location or use a search bar to find a place. Create a shortlist of your favourite place to quicly obtain data for your favourite location.


We love to hear your feedback and suggestions! Do not hesitate to contact us and let us know your comments! Email is generally the preferred way of contacting the author of this site. Do not hesitate to contact us if you have any queries, comments and feedback.

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