Japan Leave Day Forge
Forge longer breaks with leave
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
See which leave dates create longer breaks from your balance and work calendar. Includes Japanese holidays from 2007 through 2099.
Japan Leave Day Forge combines Japanese holidays with your work rules to calculate where paid leave can extend a break, entirely on device.
・Long-break candidates for each leave budget
Set your available leave days to see break length, required request dates, baseline days off, added gain, and efficiency from zero days through your budget. Sort by length, efficiency, or date.
・Japanese holidays from 2007 through 2099
Bundled rules calculate fixed dates, nth Mondays, equinoxes, substitute holidays, and citizens' holidays. Exception data covers the 2019 imperial events and 2020–2021 Olympic moves. Future equinox dates are predictions until officially announced.
・Match your own work calendar
Configure weekly days off, holiday work, every or alternating Saturday work, company closures such as New Year and Obon, plus individual days off or workdays.
・Save, share, copy, and export ICS
Save candidates, make a share card with the period and leave dates, copy request text, or export an ICS file for calendar import.
・Holiday guide and yearly calendar
Review holidays, terminology, long-break potential, and the year's day-off layout in Japanese, English, or Simplified Chinese.
Work rules, settings, and saved candidates stay on device; no account is required. Supported screens may show a bottom banner; full-screen ads may appear only at natural pauses after forging, saving, sharing, or exporting. An optional one-time Remove Ads purchase hides both formats.
The app does not provide employment or legal advice. Always confirm actual days off, paid-leave handling, and approval with your employer's rules and official calendar. Holidays may change through law or official announcements.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, 丽佳 施, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Linked to You
The following data may be collected and linked to your identity:
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 丽佳 施
- Size
- 7.1 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 2 more
- English, Japanese, Simplified Chinese
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Remove Ads $0.99
- Copyright
- © 2026 LIJIA SHI