# M Calendar(calendar, schedule)

> Calendar app to manage smart calendars Event repeat settings and alarms, snooze

Canonical page: [https://chrome-stats.com/d/com.moon.android.calendar](https://chrome-stats.com/d/com.moon.android.calendar)

## Overview

- **ID:** `com.moon.android.calendar`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Sunguy
- **Category:** TOOLS
- **Downloads:** 256,475
- **Rating:** 3.56 / 5 (316 ratings)
- **Version:** 1.2.7
- **Last updated:** 2025-09-01
- **First published:** 2017-06-06
- **Publisher country:** KR
- **Size:** 5.88 MB
- **Data as of:** 2026-09-26
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.moon.android.calendar)
- **Website:** [https://sunguy119.blogspot.com/](https://sunguy119.blogspot.com/)
- **Privacy policy:** [https://sunguy119.blogspot.com/2022/03/m.html](https://sunguy119.blogspot.com/2022/03/m.html)

## Description

M Calendar is a versatile calendar app designed to help you conveniently manage your personal and professional schedules anytime, anywhere. It offers systematic management of monthly, weekly, and daily plans with easy distinction between different event types.

Key features include smart schedule registration that recommends event titles, locations, and attendees, varied repeat settings for events, intelligent alarms with snooze options, and multiple view formats such as day, week, month, and agenda. The user interface is designed for ease, supporting features like todo and task events with lunar date and leap month display during event registration or modification. It also supports tablet devices for enhanced usability.

M Calendar allows synchronization with popular calendar accounts including Google Calendar, Samsung Calendar, and local calendars. Additionally, it offers home screen widgets to display today's schedule for quick access. With M Calendar, managing your schedule and future plans becomes simple and efficient.

## Rankings

- #141,360 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.FOREGROUND_SERVICE_SYSTEM_EXEMPTED`
- `android.permission.GET_ACCOUNTS`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.READ_CALENDAR`
- `android.permission.READ_CONTACTS`
- `android.permission.READ_SYNC_SETTINGS`
- `android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS`
- `android.permission.SCHEDULE_EXACT_ALARM`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_CALENDAR`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `com.moon.android.calendar.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

M Calendar is praised for its clear event display, color categorization, and ease of use, particularly on Samsung devices. However, multiple users report critical issues like app freezes, poor notification timing, removal of widgets, and problems with adding events and synchronization. These issues significantly affect usability despite the app's useful features.

### Pros

- Clear display options showing event names instead of just dots
- Ability to use different colours for event categorization
- Ease of use and informative interface
- Includes public holidays and important dates
- Syncs automatically on Samsung devices

### Cons

- App crashes or freezes when opening events, requiring device restart
- Notifications appear after events instead of before
- Widgets have been removed in recent updates, reducing usability
- Issues with adding new events after latest update
- Synchronization problems leading to duplicate entries and missing reminders

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.moon.android.calendar)