How Zodiac Compatibility Is Calculated
This calculator weighs several traditional astrological factors: whether two signs share the same element (which usually signals natural understanding), whether their elements are complementary (like Fire and Air, or Earth and Water), and long-established compatibility pairings recognized across Western astrology. The result is a quick, fun estimate — not a definitive verdict, since real compatibility also depends on your full birth chart, values, and communication style.
For a deeper dive into how each sign pairs with every other sign, visit our complete Zodiac Compatibility guide.