Hibi: Japanese Calendar
mizuki sugiyama Lifestyle iPhoneiPadiPod touch
Hibi: Japanese Calendar is a free Lifestyle app for iPhone and iPad by mizuki sugiyama. Requires iOS 17.0. Updated September 21, 2026.
- Price
- Free
- on the App Store
- Size
- 18 MB
- Age 4+
- Updated
- Sep 21
- 2026 · v1.0.4
Screenshots
About Hibi: Japanese Calendar
Bring a little of Japan into your day. Hibi is a quiet way to experience the rhythms of the Japanese calendar in everyday life. Rokuyo, traditional day markers, moon age, and Japan’s 24 solar terms bring a sense of Japan’s seasons and calendar traditions to your iPhone. See today at a glance, explore a month of rokuyo, or keep a small calendar widget on your Home Screen. FREE FEATURES • Today’s rokuyo, traditional day markers, moon age, and 24 solar terms • A monthly calendar with rokuyo for each day • A small Home Screen widget • Light and dark appearances and calendar display settings • English and Japanese interfaces, with explanations of calendar terms HIBI PREMIUM — ONE-TIME PURCHASE • Medium and large Home Screen widgets • Lock Screen and StandBy widgets • Reference reminders for traditional lucky days • Reference lunar dates • Traditional day markers throughout the monthly calendar A JAPANESE CALENDAR, WHEREVER YOU ARE Rokuyo is a traditional six-day cycle that includes Taian and Butsumetsu. Day markers such as Ichiryumanbaibi and Tenshanichi are cultural calendar traditions, provided for reference rather than as predictions or guarantees of good fortune. Calendar dates and calculations use Japan Standard Time (JST). Weeks begin on Sunday. Solar-term names describe Japan’s seasonal cycle; they do not adapt to your local climate or hemisphere. Lunar dates, rokuyo, and day markers may differ between calendar methods. Hibi is not a personal appointment calendar. PRIVACY AND OFFLINE USE No account registration, ads, or tracking in the app. Calendar displays, widgets, local reminders, settings, and cached Premium access use data on your device. Apple handles payments and refunds. RevenueCat manages anonymous purchase validation, entitlements, restores, and purchase analytics. Product information, purchases, restores, and purchase-status updates may require a connection to Apple and RevenueCat. Hibi Premium is an optional non-consumable in-app purchase, not a subscription. The price is shown in the App Store, and eligible purchases can be restored with the same Apple Account. Sources and licenses are available in the app. Use calendar information for everyday reference.
What’s new
Version 1.0.4 · Updated September 21, 2026
Hibi now supports English across the app, widgets, calendar explanations, and reminders. We have also improved layouts for longer text and larger accessibility text sizes. We have improved Premium purchase and restore handling. Existing purchases continue to unlock the same features.
App privacy
The developer, mizuki sugiyama, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Purchases: Purchase History
Used for: Analytics, App Functionality
Alternatives to Hibi: Japanese Calendar
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シンプル六曜カレンダー
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Hibi: Japanese Calendar | – | Free | September 21, 2026 | |
| 和風六曜暦カレンダー | – | Free | Sep 28, 2026 | Compare |
| 和暦六曜カレンダー | – | Free | Jun 4, 2026 | Compare |
| かんたん暦 - 六曜カレンダー 大安・一粒万倍日・天赦日 | – | Free | Sep 17, 2026 | Compare |
| Lucky Calendar: Daily Fortune | – | Free | Jul 21, 2026 | Compare |
| Kaiun Koyomi: Lucky Days | – | Free | Oct 4, 2026 | Compare |
| シンプル六曜カレンダー | – | Free | Jul 23, 2026 | Compare |