# Moon Phase Calendar

> An advanced lunar calendar with notifications and widget - offline!

Canonical page: [https://chrome-stats.com/d/com.probadosoft.moonphasecalendar](https://chrome-stats.com/d/com.probadosoft.moonphasecalendar)

## Overview

- **ID:** `com.probadosoft.moonphasecalendar`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** probadoSoft
- **Category:** WEATHER
- **Downloads:** 4,005,218
- **Rating:** 4.82 / 5 (62,918 ratings)
- **Version:** 1.59
- **Last updated:** 2026-01-01
- **First published:** 2018-01-18
- **Publisher country:** PL
- **Size:** 21 MB
- **Data as of:** 2026-09-13
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.probadosoft.moonphasecalendar)
- **Website:** [http://probadosoft.com](http://probadosoft.com/)
- **Privacy policy:** [https://www.probadosoft.com/android/moonphasecalendar/#policy](https://www.probadosoft.com/android/moonphasecalendar/#policy)

## Description

The Moon Phase Calendar Chrome extension offers an advanced lunar calendar with customizable notifications and an intuitive widget to track lunar phases offline. It provides detailed information including current Moon phase, illumination, rise and set times, as well as Sun data such as sunrise, sunset, dawn, and twilight. Users can receive notifications up to 3 days in advance for key lunar events like Full Moon, New Moon, First Quarter, and Last Quarter, helping individuals plan events influenced by lunar cycles.

Ideal for astronomy enthusiasts, photographers, and those sensitive to lunar effects, the extension features a compass view visualizing azimuths of the Moon and Sun, aiding observational understanding and outdoor photo planning during golden and blue hours. The calendar also allows checking Moon and Sun parameters for any date, past or future, fully functional offline. With multilingual support and easy location-based settings, it is a valuable tool for anyone intrigued by lunar and solar phenomena.

## Rankings

- #28,383 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_FINE_LOCATION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.READ_MEDIA_AUDIO`
- `android.permission.RECEIVE_BOOT_COMPLETED`
- `android.permission.SCHEDULE_EXACT_ALARM`
- `android.permission.USE_EXACT_ALARM`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `com.probadosoft.moonphasecalendar.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

Moon Phase Calendar is widely appreciated for its clear at-a-glance moon phase display and usefulness for planning. Reviewers highlight reliable, accurate data, ease of use, and a strong widget that keeps the moon visible on the home screen. The free version is considered outstanding with versatile viewing options and calendar features. A few users report minor issues such as occasional alarm glitches or ads, but overall the app is a go-to tool for moon tracking and ritual planning.

### Pros

- Clear at-a-glance moon phase display
- Helpful for planning and daily reference
- Reliable, accurate moon data
- Strong widget that keeps the moon visible on the home screen
- Easy to use with a good free version and various viewing options

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.probadosoft.moonphasecalendar)