Chinese Zodiac Compatibility Calculator

Enter two birthdays to discover your Chinese zodiac compatibility. Based on the ancient principles of San He (三合) and Liu He (六合), find out if your signs are natural allies, soulmates, or need more effort to thrive.

How Chinese Zodiac Compatibility Works

Chinese astrology identifies three compatibility tiers: San He (三合) natural allies who energize each other, Liu He (六合) soulmates with perfect yin-yang balance, and Liu Chong (六冲) opposites whose friction can become strength with awareness.