紫斗

Authentic Zi Wei Dou Shu, right in your hands.

"Zi Dou" is an app that precisely calculates your Zi Wei Dou Shu (Chinese astrology) chart. Simply enter your date and time of birth, and it instantly calculates a complete 12-zodiac chart including the 14 main stars, 6 auspicious stars, and 6 negative stars. It supports multi-layered fortune displays including the 4 Transformations Flying Stars, Grand Cycle, and annual, monthly, daily, and hourly cycles.

■ Main Features

・Precise Chart Calculation
Accurate time conversion with true solar time correction. Supports both the Gregorian calendar (solar calendar) and the lunar calendar (taiwaku). Switchable between solar term 4 pillars (standard) and calendar month 4 pillars. Supports setting of birth location latitude/longitude and time zone.

・Comprehensive Chart Display
Complete display of the 12 zodiac signs + body palace. Star placement of the 14 main stars, auspicious stars, negative stars, and miscellaneous stars. Brightness (high, strong, weak, and weak) of each star is displayed. Diagram illustrating the Four Transformations (禄, 権, 科, 忌) + Self-Transformation. Display of the Five Elements, Life Master, Body Master, and Twelve Divine Killings. Display of the Eight Characters (Four Pillars of Heavenly Stems and Earthly Branches) + Ten Divine Beasts. Automatic detection and explanation of the chart (with sources).

* Multi-layered fortune navigation: Grand cycle (10-year cycle). Annual, monthly, daily, and hourly cycles. One-touch jump to "This Year," "This Month," "Today," and "This Hour."

* Saving and managing birth charts: Unlimited birth chart archive. Category classification (family, friends, celebrities, classmates, colleagues, clients, others). Editable afterwards for names, notes, and birth dates.

* Academy — Reading the Classics: Includes the complete three-volume Ming Dynasty classic, "Ziwei Dou Shu Quanji." Full-text search and bookmark function. Glossary.

* Multilingual support: Supports Chinese (Traditional), Japanese, and Korean.

■ Recommended for: Those studying Ziwei Dou Shu. For those who want to easily view their own birth chart. For professional fortune tellers who want to check their birth chart even when on the go. For those interested in traditional East Asian fortune-telling.

■ Privacy Policy
"Ziwei Dou Shu" completes all calculations within the device. Personal information such as date of birth is not sent to external servers, completely protecting user privacy.

■ Pro Version
"Ziwei Dou Shu Pro" is a one-time purchase premium version. With a single purchase, you will have access to all future feature updates (not a subscription).

Ziwei Dou Shu, Birth Chart, Four Pillars of Destiny, Fortune Telling, Divination, Annual Cycle, Grand Cycle, Ziwei

This app is a reference tool intended for learning and studying Ziwei Dou Shu. Please use it at your own risk.