Love Compatibility Test

Enter two birthdays to see how your signs match. For a deeper look, add birth times and places for a full synastry chart.

Your birthday
Their birthday

Three ways to check compatibility

  1. Zodiac compatibility (free): compares your sun signs by element (fire, earth, air, water) and modality, and gives a score with strengths and challenges.
  2. Name compatibility (free): compares the numerology of your names. See the numerology calculator.
  3. Birth chart compatibility (synastry): compares where each person's planets fall in the other's chart, including Venus, Mars and Moon connections. This is the most detailed option.

How zodiac compatibility works

Astrologers often start with the elements:

  • Fire (Aries, Leo, Sagittarius) and Air (Gemini, Libra, Aquarius) tend to energize each other.
  • Earth (Taurus, Virgo, Capricorn) and Water (Cancer, Scorpio, Pisces) tend to support each other.
  • Same element pairs often understand each other easily.
  • Signs opposite each other on the zodiac wheel (such as Aries and Libra) often feel strong attraction and need balance.

Sun signs are only one part of the picture, which is why synastry looks at the whole chart.

What synastry reveals

  • Venus and Mars: attraction and romantic chemistry.
  • Moon connections: emotional understanding and comfort.
  • Mercury: communication style.
  • Saturn: commitment and long-term structure (and sometimes friction).
  • Aspects between the two charts: harmonious trines and sextiles, challenging squares and oppositions.

Your own birth chart is the starting point.

Compatibility by zodiac sign

See how each sign matches with all twelve: Aries, Taurus, Gemini, Cancer, Leo, Virgo, Libra, Scorpio, Sagittarius, Capricorn, Aquarius, Pisces.

A healthy way to use compatibility

No score can decide a relationship. Challenging aspects show where to communicate more; easy aspects show natural strengths. Real compatibility depends on values, communication and respect. Results are for entertainment purposes only.

FAQ

Is the compatibility test free?

Yes. Zodiac and name compatibility are free. The full birth chart (synastry) report uses 10 credits.

What is a synastry chart?

A synastry chart compares two people's birth charts by overlaying them and looking at the angles between their planets.

Which zodiac signs are most compatible?

Signs of the same element and complementary elements (fire with air, earth with water) are traditionally seen as most compatible, but full charts matter more than sun signs.

Do I need birth times for compatibility?

Not for the free zodiac test. For synastry, birth times make Moon and house comparisons more accurate.

Can two "incompatible" signs have a great relationship?

Absolutely. Sun sign compatibility is a very general guide; many happy couples have "challenging" sun sign combinations.

More tools

Love and compatibility

For entertainment purposes only.