Life Book | Review the year with grounded facts
Chinese astrology calculator: choose the method before the tool
The useful question is not which calculator looks most mystical, but which method matches what you want to understand. BaZi and Zi Wei begin with birth data, comparison tools require two independent charts, and divination tools begin with one specific question.
The short answer
Use BaZi or Zi Wei for a birth-chart structure, two-chart comparison for a relationship, and a divination tool only for one present question. Do not collapse different methods into one score.
Four tool families
- BaZi: four pillars, elements, Ten Gods and cycle layers
- Zi Wei Dou Shu: stars distributed across twelve palaces and time periods
- Chart comparison: two charts calculated independently before comparison
- Liu Yao, Mei Hua and Qi Men: a recorded casting or question time for one defined question
What information is required
Birth-chart tools need a date and birthplace, plus the time when known. An unknown birth time must remain unknown rather than being silently set to noon. Question-based tools need one clear question and a recorded time or casting input.
Continue this topic with:BaZi calculator guide: four pillars, elements, Ten Gods and cycles 、Zi Wei Dou Shu calculator guide: twelve palaces, stars and periods 、BaZi compatibility: why two-chart comparison is not a match score 、Chinese lunar calendar converter guide: leap months, dates and Gan-Zhi
How to assess a result
- Inputs, time zone and calendar conversion remain visible
- Charts and written interpretation share one snapshot
- Methods and uncertainty are named
- No promise of wealth, healing, admission, reconciliation or changing fate
How Xinan organises the tools
Xinan keeps birth charts, comparisons, divination and calendar utilities separate. Start from the Life Book directory, then open the single tool that matches your question.
Continue reading
BaZi calculator guide: four pillars, elements, Ten Gods and cycles · Zi Wei Dou Shu calculator guide: twelve palaces, stars and periods · BaZi compatibility: why two-chart comparison is not a match score
Frequently asked questions
Is a Chinese astrology calculator the same as a zodiac forecast?
No. A zodiac sign uses one yearly marker; BaZi and Zi Wei require fuller birth data and use different chart structures.
Which method is most accurate?
There is no meaningful universal accuracy score across different cultural systems. Check the input, reproducible chart facts and stated limitations instead.