How Compatible Are You, Really?

Sun-sign compatibility is fun, but real astrological matching compares two entire charts. Enter both birth details and get a score built on planetary aspects — not just star signs.

Person 1
The clock offset from UTC where you were born. Leave blank to estimate from longitude.
Person 2
The clock offset from UTC where you were born. Leave blank to estimate from longitude.

Frequently Asked Questions

How is the score calculated?

We compute both charts from ephemeris data, find every major aspect (conjunction, sextile, square, trine, opposition) between your planets, weight them by planet importance and exactness, and normalize to 0–100.

Do we need exact birth times?

No — Sun, Moon, and planet aspects work with dates alone. Exact times make the Moon positions (and therefore emotional-compatibility aspects) more precise.

Is a low score a dealbreaker?

No. Low scores describe friction patterns, not fate — many lasting couples have "hard" charts that force real growth.