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Synastry calculator: compatibility overview

Two birth charts and selected synastry indicators with brief explanations. A preliminary overview using your data. The detailed report uses AstroCredits.

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Why is there a strong attraction between you, but conversations sometimes end in arguments? Synastry analyzes a relationship using two natal charts.

The report covers feelings, communication, attraction, and expectations of a partner. The analysis draws attention to differences in reactions, sensitive topics, and personal boundaries.

See what might bring you closer and what requires a conversation. This is an astrological perspective on a relationship, not a verdict on the couple's future.

For a full synastry, you'll need the date, time, and place of birth for both people.