シンプルカレンダー

Content rating
Everyone
1+
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Content rating
Everyone
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About this app

A clean and easy-to-read monthly calendar for your home screen.

"Simple Calendar" is a calendar widget for your home screen that strips away unnecessary features. You can see today's date and an overview of your schedule for the month at a glance, without even opening an app.

■ Recommended for:

・Those who want to quickly check their calendar on their home screen

・Those who find multi-functional calendar apps difficult to use or too slow

・Those who want to customize the appearance to their liking

■ Main Features

・Monthly calendar widget: Simply place it on your home screen. It automatically updates at midnight every day.

・Free customization: You can adjust the background color (black/white) and transparency (0-100%) to blend in with your wallpaper.

・Supports multiple placements: You can individually set "previous month, current month, next month" or "fixed display of a specific month" for each widget.

・Color coding for weekends and holidays: Saturdays are blue, Sundays and holidays are red. You can also switch the color coding on/off.

* **Custom Holiday Registration:** Simply tap a date to color-code your own holidays (anniversaries, clinic closures, etc.).

* **Change Week Start:** Set the week start date to Sunday, Monday, or any other day you prefer.

* **Light/Dark Background:** Choose a background that matches your wallpaper or preferences.

■ **Permissions:** The "Read Calendar (READ_CALENDAR)" permission is used to display holidays on the calendar. The information obtained is used only for displaying holidays and is not transmitted externally.

Its simplicity makes it a pleasure to use every day. Try placing it on your home screen.
A simple monthly calendar widget that can be placed on your home screen. You can freely adjust the background color and transparency, and it also supports color-coding of weekends and holidays, as well as registering your own custom holidays.
Updated on
Aug 1, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

What’s new

・Android 16 に対応しました。
・画面全体を使う表示(エッジツーエッジ)に対応しました。
・Material You の配色を、端末の設定に応じて自動で適用するようになりました。あわせて設定項目を整理しています。
・設定画面の各項目にアイコンを追加し、目的の設定を見つけやすくしました。
・バックアップ/復元の実行中に、進捗が表示されるようになりました。
・バックアップの復元処理をより安全な方式に改善しました。
Content rating
Everyone
Learn more

App support

About the developer
ASPIENCE LLC
aspience.dev@gmail.com
2-34-17, MEIEKI, NISHI-KU CENTRAL NAGOYA 1101 NAGOYA, 愛知県 451-0045 Japan
+81 50-7114-8329