Profile A
Yin Earth (己土)
The Patient Cultivator
Water 31%
March 14, 1992 · 9:30 AM · New York
Ren Shen (壬申)
Gui Mao (癸卯)
Ji Chou (己丑)
Ji Si (己巳)
BaZi compatibility calculator
BaZi Compatibility Calculator for Relationship Insight
Compare two Four Pillars birth charts through their Day Masters, Five Element needs, mutual Ten Gods, Day Branches, and cross-chart interactions—without reducing your relationship to a score.
Free compatibility calculation. No login required. Both birth profiles stay private.
Example calculated pair
Profile B
Yin Metal (辛金)
The Refined Editor
Metal 42%
November 2, 1990 · 6:15 PM · New York
Geng Wu (庚午)
Bing Xu (丙戌)
Xin Wei (辛未)
Ding You (丁酉)
Day Master exchange
Earth generates Metal
Five Element profiles
Calculated separately for both charts
Chart interactions
Clash · Punishment · Half Harmony · Combination · Harm · Destruction
Calculated facts are reproducible. Interpretive language is a reflective lens, not a prediction or compatibility verdict.
How BaZi compatibility works
Two complete charts. One layered comparison.
Mingora looks beyond birth-year animals. It compares both Day Masters, Five Element needs, mutual Ten Gods, Day Branches, available Four Pillars, and cross-chart interactions, then translates the result into clear relationship language.
Enter both profiles
Add each birth date, birth city, and birth time when known.
Compare the chart layers
See how the Day Masters, useful elements, Ten Gods, and stems and branches interact.
Use it together
Turn the chart evidence into a practical conversation about where you work well together, where you get stuck, and what each person can adjust.
What the calculator compares
Seven connected chapters in the complete relationship reading.
The reading moves from reproducible chart relationships to a structured synthesis of your strengths, difficulties, and next steps.
Both charts and their Day Masters
Start with both charts, then read the Five Element and polarity relationship between the two Day Masters, including any recognized stem combination.
Learn about the Day MasterFive Element balance and mutual support
Compare each chart's Five Element balance and see whether one person's chart contains elements the other chart needs for balance.
Read the Five Elements guideMutual Ten Gods and relationship roles
Read in both directions how each person's Day Master relates to the stems in the other chart, without turning those roles into fixed labels.
Learn the BaZi basicsDay Branches in everyday interaction
Compare the two Day Branches as a focused reference for everyday closeness, pace, habits, and direct Branch relationships.
Understand the Four PillarsCross-chart stem and branch interactions
Trace combinations, clashes, harms, breaks, punishments, and half harmonies across the available pillars in both charts.
Calculate an individual chartStrengths and challenges in your relationship
Bring the earlier chart evidence together to identify where the relationship has real support and where recurring difficulties are most likely to appear.
See how the comparison worksWays forward and practical advice
Turn the synthesis into specific adjustments and actions for each person, based on the relationship patterns already established.
Start a free chart comparisonFree and complete readings
Start with the chart facts, then decide whether to go deeper.
The free comparison is calculated locally from both charts. The complete reading connects those results across seven chapters and includes one account-wide follow-up question credit.
Free chart comparison
See both charts, the Day Master relationship, Day and Year Branch interactions, mutual Ten Gods, Five Element support, and the calculation evidence.
Complete relationship reading
Follow the seven connected chapters from chart structure to relationship strengths, recurring difficulties, and practical advice.
One follow-up question
Use the included account-wide question credit to apply the reading to a real situation after the complete reading is ready.
Beyond zodiac matching
BaZi compatibility goes beyond Chinese zodiac compatibility.
Chinese zodiac matching usually compares two birth-year animals. BaZi uses the available Four Pillars, both Day Masters, Five Elements balance, and cross-chart interactions for a more detailed relationship lens.
Compare BaZi and the Chinese zodiacWhen birth time is unknown
You can still compare two charts without exact birth times.
Mingora uses each available Year, Month, and Day Pillar and leaves the Hour Pillar out instead of guessing. Hour-based and inner-life details are then presented more cautiously.
Birth date and city are still required for location-aware chart calculation.
Private by default
Understand the relationship without exposing it.
Both birth profiles and the complete reading are private until you choose to generate a public share link. You can disable the link at any time.
BaZi compatibility calculator FAQ
What is a BaZi compatibility reading?+
A BaZi compatibility reading compares two Four Pillars birth charts. Mingora examines the relationship between both Day Masters, Five Element needs, mutual Ten Gods, Day Branches, and cross-chart stem and branch interactions, then explains the relationship strengths, recurring difficulties, and practical ways forward.
Does Mingora give a compatibility score?+
No. A single score can flatten a complex relationship into a verdict. Mingora describes where two patterns may meet naturally, where misunderstandings may repeat, and what can help the relationship work with more awareness.
Do both people need an exact birth time?+
No. You can create a reading if one or both birth times are unknown. Mingora will use the available year, month, and day pillars and keep hour-based or inner-life details more directional.
Can BaZi predict whether we will marry or break up?+
No. Mingora does not predict marriage, breakup, reunion, cheating, or guaranteed outcomes. The reading is designed for self-reflection and better conversation, not fixed relationship decisions.
Are both birth profiles private?+
Yes. Both birth profiles and the complete relationship reading are private by default. If you generate a public share link, anyone with the link can view the complete reading and both charts until you disable it.
How is BaZi compatibility different from Chinese zodiac compatibility?+
Chinese zodiac matching usually compares birth-year animals. BaZi compatibility uses the available Year, Month, Day, and Hour Pillars, including both Day Masters and Five Elements patterns, so it can describe a more detailed interaction between two charts.
Can I use BaZi compatibility for a friend, family member, or business partner?+
Yes. The same two-chart comparison can be used for romantic, family, friendship, or working relationships. Mingora adjusts the interpretation to the relationship type you select.