Alcohol Calendar15.3 - App Store

To maintain a healthy relationship with alcohol, it’s important to know not just how much you drink, but how much pure alcohol you consume.

A moderate and sensible amount of drinking is about 28g of pure alcohol per day on average.
Since women metabolize alcohol more slowly than men, about half to two-thirds of this amount is considered appropriate.

This app helps you record your drinks, calculate your pure alcohol intake, and supports you in drinking responsibly and healthily.

Recommended for:
・People who want to drink healthily
・Those who want to know their optimal alcohol intake
・Anyone aiming to reduce drinking

Features:
・Record your alcohol consumption
・Automatically calculate pure alcohol intake
・Receive AI messages encouraging moderation
・View your drinking trends in graphs
・Log notes and health data in the record function

Version History ・Fixed an issue where the "+/−" buttons could not be tapped when a custom drink name was long.
・Moved the edit (pencil) icon to the top-right corner for easier access.
・Minor layout refinements. 15.3 Sep 13 ■ See the estimated calories and carbs in your drinks
・Added a "Kcal/Carbs" tab to the calendar, so you can look back on each day's estimated calories and carbs with an emoji and a number.
・Switch between Kcal and Carbs with a single tap. Your choice is remembered next time.
・The bottom of the tab shows your estimated total for the month, plus an emoji guide.
・The calendar screen now shows this month's estimated calories. Tap it to see food equivalents, like "about 3 rice balls."
・The drink picker now shows the estimated calories and carbs per serving.
■ Custom drinks are now editable
・Tap a saved custom drink to change its name, volume, or ABV.
・You can now save calories and carbs per 100ml. When entered, those values are used for your totals. 15.2 Sep 10 Thank you for using our app!

Based on feedback from many engineers, you can now customize emoji colors! You can change the colors of emojis like "Kyukancho" and "Optimal Amount" to fit your style.

Try customizing them to your preferred colors today! 14.7 Aug 21 Fixed minor bugs 14.6 Jun 30 Fixed minor bugs 14.5 Jun 9 Minor bug fixes 14.4 Jun 4 Minor bug fixes 12.0 Apr 22 Minor bug fixes 11.8 Apr 1 We’ve revamped the data analysis screen to give you deeper insights into your drinking habits.

Up to 10 Years of History: You can now select and compare monthly alcohol consumption for up to the past 10 years.

Weekly Insights: Added a weekly view to help you track your consumption patterns at a more granular level.

Annual Totals: View your alcohol intake on a yearly basis to easily monitor long-term trends and changes. 11.7 Mar 3 Bug Fixes:
- Fixed an issue where data could not be retrieved when changing the device's calendar system.
- This update specifically resolves the issue experienced when switching back to the Gregorian calendar from the Thai Buddhist calendar.

Thank you for your continued support! 11.6 Jan 14 We have addressed and fixed some minor issues. 11.4 Jan 6 We have fixed the display issue for “This Month’s Pure Alcohol Amount.”
Thank you for your continued support. 11.3 12/04/2025 Fixed some minor bugs. 11.1 11/17/2025 - 平均純アルコール量、平均飲酒量の計算方式を選択できるようにしました
- 指定した日の飲酒記録の削除して未入力状態にできるようにしました 10.5 08/29/2025 細かい不具合を修正いたしました 10.4 08/08/2025 細かい不具合を修正いたしました 10.2 08/05/2025 Apple Watchから飲酒量を確認/入力できる機能を追加いたしました 10.0 04/22/2025 細かい不具合を修正いたしました 9.8 04/03/2025 - グラフのY軸の上限値を設定できるようにしました
- 細かい不具合を修正いたしました 9.7 03/17/2025 1日の飲酒レベルを判定する純アルコール量を変更できるようにしました 9.5 01/22/2025 データ画面に平均純アルコール量/平均飲酒量を表示するようにしました 9.3 12/18/2024 お酒を入力する画面でクラッシュするバグを修正いたしました 9.2 12/12/2024 このバージョンでは、カレンダーの各日の視認性を向上するため、純アルコール量の小数点表示を切り替えられる設定を追加しました。
設定画面からお好みに合わせて設定してみてください。

ユーザー様からの貴重なご意見を元に改善を行いました。
ご協力いただき、心より感謝申し上げます。
引き続きよろしくお願いいたします。 9.1 12/12/2024 - 全体的にデザインを修正しました
- 飲酒入力画面のお酒のカテゴリと種類に並べ替え機能を追加しました
- お酒の種類を増やして微アルコールも入力できるよにしました 9.0 12/09/2024 - カレンダーを月曜日から始めれる設定機能を追加しました
- 細かい不具合を修正しました 8.2 11/07/2024