Love compatibility
Compare relationship dynamics, communication rhythm, conflict patterns, and long-term fit.
Test love compatibility
Enter both birth records to read relationship dynamics, communication rhythm, conflict patterns, and long-term fit.
The birth record time zone affects the hour pillar and solar-term boundary checks.
Enter your birth record first, then add the second person to read love compatibility. No example reading is loaded.
Glossary
This glossary explains the core terms shown in this result page, including table fields, chart labels, relationship checks, and missing-input notes. Each term tells you what it is and how to read it in the result.
- Compatibility
- A two-chart comparison, not a final verdict on the relationship.
- Day Master relation
- How the two 'me' characters interact by element.
- Day branch
- The lower character of the day pillar. It is often used for close relationship rhythm.
- Branch combination
- Two branches that tend to move together more easily.
- Branch clash
- Two branches that tend to push against each other. It means friction or movement.
- Element support
- Whether one chart supplies what the other chart lacks.
- Communication rhythm
- How the two charts may differ in pace, reaction, and conflict style.
- Relationship dynamic
- The main push-pull or support pattern between the two charts.
- Long-term fit
- The shared strengths and shared gaps when two charts are combined.
- Second chart
- The partner's birth chart used for comparison.
- Compact result table
- The first table to read on a result page. The left column names the item, the middle column gives the result, and the right column explains how to read it.
- Item
- The left column in the result table. It tells you what this row is checking, such as the main anchor, timing, relationship, or chart source.
- Result
- The middle column in the result table. It gives the calculated answer or current state without making you hunt through long text.
- Reading
- The right column in the result table. It explains what the result means and why that row matters.
- Conclusion
- The first judgment on the page. Read it first to get the direction, then use the rows below to check the details.
- Result note
- Extra context for the conclusion. It explains how to read the result without treating one term as an absolute verdict.
- Chart label
- A name, number, or position shown in a visual chart. It turns table data into a faster visual check.
- Missing-input note
- A note that explains why part of the result cannot be completed yet, usually because birth time, gender, or second-person data is missing.
- First person
- The primary chart in the comparison, usually the first person entered.
- Second person
- The other chart used for comparison.
- First reads second
- How the second person's Day Master appears from the first person's Day Master.
- Second reads first
- How the first person's Day Master appears from the second person's Day Master.
- Day Master element interaction
- Whether the two Day Master elements are same, generating, generated by, controlling, or controlled.
- First day branch
- The lower character of the first person's day pillar, often used for close relationship rhythm.
- Second day branch
- The lower character of the second person's day pillar, used against the first day branch.
- Pillar-by-pillar check
- A comparison of year to year, month to month, day to day, and hour to hour.
- Same-position check
- A check between the same pillar positions in two charts.
- Full cross-chart relations
- All pillar positions compared across both charts to find repeated connections or friction.
- Stem relation
- How visible stem roles between the two charts connect, repeat, or clash.
- Branch relation
- How timing and habit branches between the two charts harmonize, clash, harm, or repeat.
- Element relation
- Whether a matched position supports, drains, controls, or repeats by element.
- Combined elements
- The element distribution after both charts are combined.
- Shared gap
- The element still light after the two charts are combined, often a habit or environment both people need to build.
- Relationship chart
- The visual that places two Day Masters, two day branches, and their element relation in one view.
- Second chart required
- The page needs two charts before it can compare relationship signals.
- Second chart missing
- The second person's birth data has not produced a chart yet, so relationship signals are incomplete.
- Both Day Masters
- The two heavenly stems that represent each person's self-reference.
- Both day branches
- The two earthly branches under the day pillars, often used for daily closeness and rhythm.
Tool FAQ
Does BaZi compatibility give one final score?
This tool avoids a single fixed score. It shows the main chart signals so attraction, support, tension, and rhythm can be read separately.
Which parts of the two charts matter most?
The tool focuses on Day Master relation, day-branch interaction, element support, and repeated conflict or harmony signals.
Do branch clashes mean a relationship is bad?
No. A clash shows movement or tension. It can be stressful, but it can also create momentum when both people handle it consciously.
Do both people need exact birth times?
Exact times improve the full comparison. If one time is unknown, the hour pillar and some hidden signals are incomplete.