Zodiac Compatibility Calculator

Zodiac compatibility calculator helps determine astrological compatibility between two zodiac signs. Analysis is based on elements, modalities, planetary rulers and millennia of astrological knowledge. For example, it can help you find out can Aries and Leo have a successful relationship? (The answer is: 93% (excellent compatibility)). Select the first sign (e.g. 'Aries') and second sign (e.g. 'Leo'), then click the 'Calculate' button.