Gunghap — Korean Compatibility
The centuries-old tradition of comparing two charts before marriage — now free in your browser. See how two saju structures meet.
Both charts compute in your browser — neither birth is stored or sent anywhere.
Recent comparisons
Compare two charts
Your compatibility structure
This shows the traditional structural checks between two charts — combinations, clashes, and complements. Structure is a starting point, not a verdict: practitioners read it in the context of both full charts.
Compare two charts
Compatibility at a glance
A real gunghap is read by a person
Structure is the skeleton; a practitioner reads how two whole charts breathe together. Our master reads gunghap the traditional way.
Why Koreans check gunghap
For centuries, Korean families compared two charts before a marriage was agreed — first the year animals (outer match), then the day pillars (inner match). The custom is alive and well: many couples still check gunghap before the wedding, and it's a standard part of a saju reading today. At its best it isn't fortune-telling but a structured conversation about temperament and timing.