TimeCalcX is made and published by koji kamogawa. AppBrain is an independent app data site and isn't affiliated with koji kamogawa. The app name, icon, screenshots and description belong to koji kamogawa and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- August 18, 2026
- Size
- 5.54 MB
User feedback
Ratings and reviews on the App StoreComments on TimeCalcX for iOS
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Store listing
By koji kamogawa, from the App Store
Description by koji kamogawa Written by the developer, not by AppBrain. Click to read.
電気回路や機械を扱っていると、「この部品の寿命は、平均60,000時間です」などと説明されますが、「60,000時間って、何日？、何年？」となることがあります。この時間計算用電卓を使うと、一発で「年、月、日、時間、分、秒」に変換表示されるので便利です。（60,000時間は、2500日、6.85年です）
入力した２つの日時の差分を計算する機能を追加しました。業務時間の計算の際などに利用できます。
表示する「年、月、日、時間、分、秒」は、小数点以下２桁までです。
入力する「年、月、日、時間、分、秒」は、この限りではありません。
尚、起動時直後は、1年に対する「年、月、日、時間、分、秒」が表示されています。
また、1ヶ月は30.41666667日、1年は365日として計算しており、うるう年は加味していませんので、その点はご考慮ください。
誤って、ソフトキーボード を立ち上げてしまった場合は、「Enterキー」又は、「改行キー」を押してください。
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 5.54 MB
- Content rating
- High
Technologies used by TimeCalcX
Releases
Updates seen on the App Store- Version
- 1.4.1
- Launched
- April 2020
No changelog data
Alternatives
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Rankings
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About the app and developer
About TimeCalcX
TimeCalcX is an utilities app developed by koji kamogawa.
What is the rating of TimeCalcX?
TimeCalcX has no ratings yet.
Is TimeCalcX free?
TimeCalcX is free. The app size is 5.54 MB. The latest version available is 1.4.1. The last update was on August 18, 2026.
What are the requirements for TimeCalcX?
The app has a content rating of High Maturity. The app has been available on the App Store since April 2020.
Developer information for koji kamogawa
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Frequently asked questions about TimeCalcX
Is TimeCalcX free?
Yes. TimeCalcX is free on the App Store.
Is TimeCalcX still available?
Yes. TimeCalcX is on the App Store, and the last update we saw was on August 18, 2026.
How large is TimeCalcX?
TimeCalcX is 5.54 MB.
Is TimeCalcX suitable for children?
App Store gives TimeCalcX a high maturity rating. It is meant for adults.
Who made TimeCalcX?
TimeCalcX was developed by koji kamogawa. It is listed in the utilities category on the App Store.
What are the best alternatives to TimeCalcX?
People looking at TimeCalcX also look at these utilities apps: Tab電卓 - タブ機能で電卓計算をスマートに管理, Calculator X with History, EasyDate: Date Calculator, Jamf Reset, Birthdays Calendar.