Relationship astrology
Two charts,
one sky between them.
Enter two birthdays and see how you match on attraction, emotion, communication, stability, and growth. Free, in seconds, from your real charts.
No account or email to see your score · time zones & historical daylight saving handled for you
How a reading is born
Real astronomy, written for two people: the path from birth data to a reading that's yours to keep.
Your two charts
We calculate both birth charts from scratch: every planet, angle, and house, at the exact moment and place each of you was born.
The aspects between them
We measure how your planets touch each other's: attraction, emotional rhythm, communication, friction, and the room to grow.
Your reading
A warm, specific reading written from your actual placements, not generic horoscopes. Yours to keep, download, and revisit.
Free
Your birth chart
A complete, beautiful natal chart in seconds. No account, no payment.
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Compatibility
A deep synastry reading comparing two charts, paid once, emailed to you, yours forever.
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Talk with your chart
Ask the questions your reading raises and get answers grounded in your actual placements. Every reading includes your first questions; Starduet Plus makes it unlimited.
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