# Calendar Clock

> A stylish, all-in-one screen display for calendar and clock functions. (iPhone/iPad app by Systemiko Inc..)

- Source: https://appshunter.io/ios/app/calendar-clock/id1451445740 (this page in markdown: same URL + `.md`)
- Developer: [Systemiko Inc.](https://appshunter.io/developer/680630947)
- Category: Utilities, Productivity
- Price: $0.99
- Age rating: 4+
- Requires: iOS 15.0 · 0 MB
- Languages: American English, Japanese
- Released: 2019-02-04
- Data updated: 2026-08-12
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/calendar-clock/id1451445740/reviews.md

## What is Calendar Clock?

Simple and stylish design. Calendar Clock is your all-in-one-screen tool that displays year, month, weeks with highlighted today, hours, minutes and seconds. You can switch theme color between dark, light, green and blue. Good as a desk clock!

Enjoy your time with our clock! 

Note that this application disables your device's sleep mode while running, so make sure you have enough battery life.

*Important notice: 
Use the information recoded or functionality provided in / or generated with this application only as a rough indication, rough estimates or as a rough guide. Even though we do our best to provide you with confirmed information and tried-and-tested features, the accuracy and successful operation and performance of the application are NOT GUARANTEED by us. Users are strongly advised to confirm the information of their interest with other sources and not to ultimately rely on functionality and performance of this application. This application is provided “as is” and with all faults. You bear the risk of using it. We shall not be responsible or liable for any loss or damage of any kind incurred as a result of the use of functions or the content of this application. By using this application you are agreeing to these terms. If you do not agree to these terms do not use this application.

## Key features

- All-in-one screen display
- Year, month, week, day, hour, minute, second
- Switchable theme colors (dark, light, green, blue)
- Disables device sleep mode
- Acts as a desk clock

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/calendar-clock/id1451445740/reviews.md

### 1/5 — 同意見

*2024-10-01, version 2.0*

先にレビュー確認すれば良かった
横表示なし
設定なし
失敗した

### 1/5 — 買うんじゃなかった。。。

*2020-05-07, version 1.0*

デザインとか他にもあるかと思ってたら一切設定はなし。
横表示もできない。
なんのためにあるのか意味不明。

## Frequently asked questions about Calendar Clock

### What is Calendar Clock?

Calendar Clock is a utility app that displays the current year, month, week, day, hour, minute, and second on a single screen. It features a simple and stylish design with customizable theme colors and can be used as a desk clock.

### What devices does Calendar Clock support?

Calendar Clock is available for iPhone, iPad, and iPod. It was released on February 4, 2019, and its latest version is 2.0, last updated on April 3, 2023.

### How much does Calendar Clock cost?

Calendar Clock is a paid application, priced at $0.99. It does not offer in-app purchases or have advertisements.

### Does Calendar Clock have ads?

No, Calendar Clock does not contain advertisements. It is a paid app that offers an ad-free experience.

### What age rating is Calendar Clock?

Calendar Clock has an age rating of 4+, making it suitable for a wide range of users. The app is provided 'as is' and users bear the risk of using it.

### Does Calendar Clock disable sleep mode?

Yes, Calendar Clock disables your device's sleep mode while it is running. It is advised to ensure you have sufficient battery life when using the app.

### Can I customize the appearance of Calendar Clock?

Yes, you can switch the theme color of Calendar Clock between dark, light, green, and blue to suit your preference.

### What is the update frequency for Calendar Clock?

Calendar Clock was last updated on April 3, 2023, with version 2.0. The initial release date was February 4, 2019.

## Version history (last 2 releases)

### 2.0 — 2023-04-03

Now you can switch theme color between dark, light, green and blue

### 1.0 — 2019-02-04

No release notes.

## Apps similar to Calendar Clock

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Twilight Time](https://appshunter.io/ios/app/twilight-time/id6503278537) | — | Free | Utilities |
| [Calendar : 4500 BC to 4500 AD](https://appshunter.io/ios/app/calendar-4500-bc-to-4500-ad/id1384298291) | 5.0 (2) | $1.99 | Utilities |
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| [iSimpleStopWatch](https://appshunter.io/ios/app/isimplestopwatch/id6446799571) | — | Free | Utilities |

## More apps by Systemiko Inc.

- [Light Box - Illuminator Viewer](https://appshunter.io/ios/app/light-box-illuminator-viewer/id692114712)
- [Armenian Keyboard for iPhone and iPad - phonetic layout](https://appshunter.io/ios/app/armenian-keyboard-for-iphone-and-ipad-phonetic-layout/id945264323)
- [Maritime Signal Flags](https://appshunter.io/ios/app/maritime-signal-flags/id1158493764)
- [Basic Fuel Cost Calculator](https://appshunter.io/ios/app/basic-fuel-cost-calculator/id1162128008)
- [日本の記念貨幣](https://appshunter.io/ios/app/id1236710793)
- [Japanese Stickers](https://appshunter.io/ios/app/japanese-stickers/id1252316502)

All apps by Systemiko Inc.: https://appshunter.io/developer/680630947

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-12.*