Love Compatibility Calculator
Enter two birth dates to see how you match in three ways: your Western zodiac signs, your numerology life path numbers, and a traditional Thai age formula from horoall.com.
How the calculator works
Zodiac elements
Each zodiac sign belongs to one of four elements: Fire (Aries, Leo, Sagittarius), Earth (Taurus, Virgo, Capricorn), Air (Gemini, Libra, Aquarius) and Water (Cancer, Scorpio, Pisces). Traditionally, Fire and Air feed each other, Earth and Water support each other, and couples of the same element understand each other easily.
Life path numbers
Your life path number comes from adding all the digits of your date of birth until you reach a single digit, keeping the master numbers 11, 22 and 33. For example, 14 March 1990: 1 + 4 + 3 + 1 + 9 + 9 + 0 = 27, and 2 + 7 = 9. Numerologists often group the numbers as 1, 5, 7 (independent thinkers), 2, 4, 8 (steady builders) and 3, 6, 9 (creative carers).
The Thai age formula
Many Thai love readings on horoall.com use a simple folk formula: add the two people's ages, multiply by three and divide by seven. The remainder gives the reading: 2, 5 or 6 for a happy, prosperous couple; 1, 3 or 4 for a lively but argumentative couple; and 0 for a couple who must take extra care not to drift apart.
Love compatibility FAQ
- Can a "bad" match still work?
- Absolutely. Compatibility readings describe tendencies, not destiny. Respect, communication and shared values matter far more than any number or sign.
- Which zodiac signs are most compatible?
- Signs of the same element, and Fire with Air or Earth with Water, are traditionally the easiest matches. But every pairing has strengths.
- Do you store our birth dates?
- No. The calculation happens when you press the button, and nothing is saved.