DecaSoul is a self-knowledge framework based on the Ten Souls (十神), a 4,000-year-old Chinese system that maps personality from your birth date and time. Take a free two-minute test at www.decasoul.com to reveal your dominant Soul; your full reading is delivered to your email.

Is the Ten Souls system the same as astrology or MBTI?

It is distinct. Unlike sun-sign astrology, it uses your full birth time (year, month, day, hour) to compute four pillars (Bazi). Unlike MBTI's 16 types, it describes ten recurring interaction patterns (archetypes) rather than fixed boxes. DecaSoul frames it as a reflection tool, not a prediction.

How do I find my Ten Soul?

Enter your birth date and time at www.decasoul.com/test. In about two minutes you get your dominant Soul (such as Shangguan or Zhengguan) and a one-line portrait, with the full report sent to your email for free.

Yes. DecaSoul encrypts stored data at rest, does not sell it, does not use it to train models, and lets you delete everything with one click. The company is Shenshuge Information Consulting.

What can I do with DecaSoul for free?

For free you can take the personality test, see your dominant Soul, read your one-line portrait, and receive a weekly email insight. Deeper reports and the Counsel (天问) conversation are paid.

DecaSoul

Bazi vs Zodiac

Bazi vs the Chinese Zodiac

The Chinese zodiac (生肖) assigns one of twelve animals by birth year — everyone born the same year shares a label. Bazi (八字) computes four pillars from your full birth time, yielding a far finer, individual read. The zodiac is a single note; Bazi is the full score.

Why the difference matters

A zodiac sign tells you a yearly trait; a Bazi chart tells you how your whole birth time encodes your pattern — your Day Master, your dominant Ten Soul, and your blind spots. That depth is why matchmaking (合婚) and date selection traditionally used Bazi, not just the year sign.

Chinese zodiac vs Bazi

Dimension	Chinese zodiac (生肖)	Bazi (八字)
Input	Birth year only	Year / month / day / hour
Resolution	12 animals	Four Pillars → Ten Souls
Depth	One trait per year	Individual archetype + blind spots
Origin	~2,000 years, Han dynasty	~4,000 years, I Ching lineage

Frequently asked

Is Bazi the same as the Chinese zodiac?

No. The zodiac is the year animal; Bazi is the full Four Pillars computed from your entire birth time.

Can I use both?

Yes. The zodiac is a fun cultural entry point; Bazi is the deeper, individual read. Many people start with their animal sign and move to Bazi for real insight.

4,000-year tradition · Free to start · Private by design

See which of the ten Souls you are.

Take the free two-minute test. Your dominant Ten Soul appears instantly, and the full reading is sent to your email.

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