Relationship astrology

Astrological compatibility

Also known as: Zodiac compatibilityCompatibility calculator

Astrological compatibility is a general term for assessing how well two charts "work together" — most often analyzed through synastry or a composite chart.

Popular sun-sign-only comparisons ("Aries and Libra") are a big simplification — a full compatibility read considers both people's whole charts, including Moon, Venus and Mars placements and the aspects between every planet.