Almanaut: Lunar Calendar
by Joesan Inc
· Productivity
· Free
On the App Store since November 2026
· Data updated
Almanaut: Lunar Calendar is made and published by Joesan Inc. AppBrain is an independent app data site and isn't affiliated with Joesan Inc. The app name, icon, screenshots and description belong to Joesan Inc and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- November 5, 2026
- Size
- 11.1 MB
User feedback
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Store listing
By Joesan Inc, from the App Store
Screenshots by Joesan Inc, from the the App Store listing
Description by Joesan Inc Written by the developer, not by AppBrain. Click to read.
Almanaut is a perpetual calendar that works offline. Lunar dates, solar terms and moon phases are computed on your phone, so they stay right without a connection. No ads, no tracking.
CALENDAR
• Month, week and year views; jump to any date from 1901 to 2100
• A day page with the lunar date, solar term and that day's events and reminders
• Search dates, solar terms, festivals, events and reminders
LUNAR CALENDAR AND SOLAR TERMS
• Lunar dates including leap months, the 24 solar terms with the exact moment each begins, and the sexagenary cycle with its zodiac animal
• Traditional festivals such as Lunar New Year and Mid-Autumn, computed from the lunar calendar so they are right for every year in range
REMINDERS AND EVENTS
• Lunar birthdays, anniversaries and countdowns, with clear rules for leap months and short months so a reminder never silently skips a year
• Delete just one occurrence of a repeating event, or this one and everything after
• Show your system calendars alongside your own events (read-only)
SUN AND MOON
• Moon phase, moon age and illumination
• Sunrise, sunset and day length for your location or any city you pick
ALMANAC NOTES
• The traditional daily almanac layer, with the Xieji Bianfang Shu (1741) as its declared reference
• The app's sources page states where each part of the data comes from and what has not yet been checked against the book
• Almanac notes are traditional folk material, for reference only
WIDGETS
• Home Screen and Lock Screen widgets with today's lunar date, solar term and countdowns, free
PRIVACY
• Your calendar stays on your phone. No ads, no tracking.
FULL VERSION
Pay once or subscribe. The full version adds the full spirit list, sunrise and sunset for several cities, the multi-day moon phase table, astronomical event alerts, themes and app icons, unlimited reminders, and data export and backup. The calendar, lunar dates, solar terms and basic almanac notes are free forever.
Terms of Service: https://almanaut.io/en/terms/
Privacy Policy: https://almanaut.io/en/privacy/
CALENDAR
• Month, week and year views; jump to any date from 1901 to 2100
• A day page with the lunar date, solar term and that day's events and reminders
• Search dates, solar terms, festivals, events and reminders
LUNAR CALENDAR AND SOLAR TERMS
• Lunar dates including leap months, the 24 solar terms with the exact moment each begins, and the sexagenary cycle with its zodiac animal
• Traditional festivals such as Lunar New Year and Mid-Autumn, computed from the lunar calendar so they are right for every year in range
REMINDERS AND EVENTS
• Lunar birthdays, anniversaries and countdowns, with clear rules for leap months and short months so a reminder never silently skips a year
• Delete just one occurrence of a repeating event, or this one and everything after
• Show your system calendars alongside your own events (read-only)
SUN AND MOON
• Moon phase, moon age and illumination
• Sunrise, sunset and day length for your location or any city you pick
ALMANAC NOTES
• The traditional daily almanac layer, with the Xieji Bianfang Shu (1741) as its declared reference
• The app's sources page states where each part of the data comes from and what has not yet been checked against the book
• Almanac notes are traditional folk material, for reference only
WIDGETS
• Home Screen and Lock Screen widgets with today's lunar date, solar term and countdowns, free
PRIVACY
• Your calendar stays on your phone. No ads, no tracking.
FULL VERSION
Pay once or subscribe. The full version adds the full spirit list, sunrise and sunset for several cities, the multi-day moon phase table, astronomical event alerts, themes and app icons, unlimited reminders, and data export and backup. The calendar, lunar dates, solar terms and basic almanac notes are free forever.
Terms of Service: https://almanaut.io/en/terms/
Privacy Policy: https://almanaut.io/en/privacy/
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 11.1 MB
- Content rating
- Everyone
Technologies used by Almanaut: Lunar Calendar
Releases
Updates seen on the App Store- Version
- 1.0.0
- Launched
- November 2026
No changelog data
Rankings
App Store top charts- Highest rank
- #24
- Chart
- New Apps
- Books
- Country
- Slovakia
App Store Rankings for Almanaut: Lunar Calendar
Top rankings
| Rank | Country | Category | List |
|---|---|---|---|
| 24 | Slovakia | Books | New Apps |
| 24 | Slovakia | Business | New Apps |
| 24 | Slovakia | Education | New Apps |
| 24 | Slovakia | Entertainment | New Apps |
| 24 | Slovakia | Finance | New Apps |
| 24 | Slovakia | Food & Drink | New Apps |
| 24 | Slovakia | Games | New Apps |
| 24 | Slovakia | Action Games | New Apps |
| 24 | Slovakia | Adventure Games | New Apps |
| 24 | Slovakia | Arcade Games | New Apps |
Ranking history in Slovakia
About the app and developer
About Almanaut: Lunar Calendar
Almanaut: Lunar Calendar is a productivity app developed by Joesan Inc.
User Ratings
The app has no ratings yet.
App Information
Almanaut: Lunar Calendar is freely available from the App Store. The app size is 11.09 MB. The latest version available is 1.0.0. The last update was on November 5, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since November 2026.
Developer information for Joesan Inc
Address: