Love Compatibility Calculator
The Love Compatibility Calculator estimates your compatibility score percentage based on zodiac signs, birth dates, and names. This tool helps couples and friends understand astrological and numerological harmony for stronger connections. Whether you are starting a new romance, evaluating a friendship, or checking family dynamics, this calculator provides clear insights into your relationship potential.
How Compatibility Score Is Calculated
The Compatibility Score combines three distinct astrological and numerological data points to give you a balanced percentage. The formula uses a weighted average to account for different aspects of personality and destiny.
Compatibility Score = (Zodiac Compatibility × 0.4) + (Numerology Match × 0.3) + (Life Path Number × 0.3)
Where:
- Zodiac Compatibility = Match between sun signs (0-100)
- Numerology Match = Compatibility based on name numbers (0-100)
- Life Path Number = Compatibility based on birth dates (0-100)
First, zodiac compatibility is determined by how your sun signs interact traditionally. This accounts for 40% of the score because signs heavily influence daily interactions. Next, numerology looks at the numeric value of your names to see if your energies match. Finally, the life path number uses your birth dates to find long-term potential. This holistic approach provides a detailed look at your unique connection.
What Your Compatibility Score Means
Your Compatibility Score shows how well your personalities and life paths align on a scale of 0 to 100 percent. This metric helps you understand relationship strengths and potential friction points early on.
Excellent Match (80-100%): You share natural chemistry and likely have similar long-term goals. Focus on keeping the spark alive and communicating openly to maintain this strong bond over time.
Good Potential (60-79%): You have a solid foundation but may face occasional differences. Work on compromising and appreciating your unique perspectives to grow closer together.
Moderate to Challenging (Below 60%): These relationships require patience and significant effort. Use this insight to learn from each other, but be prepared for misunderstandings that need extra attention to resolve.
Important: This calculator is for entertainment purposes only and should not be the sole basis for relationship decisions. Real relationships depend on communication, trust, and mutual effort beyond what astrology can predict.
To get the best results, try adjusting the relationship type to see how romantic versus professional contexts change your score.
Calculation logic verified using publicly available standards.
View our Accuracy & Reliability Framework →