Free Zodiac Love Compatibility Calculator

Don't leave your love life to chance. Check our zodiac compatibility app to discover your top love matches and set yourself on the path to lasting romance.

Love Compatibility

zodiac sign

Capricorn

22 Dec - 19 Jan
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Aquarius

20 Jan - 18 Feb
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Pisces

19 Feb - 20 Mar
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Aries

21 Mar - 19 Apr
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Taurus

20 Apr - 20 May
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Gemini

21 May - 21 Jun
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Cancer

22 Jun - 22 Jul
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Leo

23 Jul - 22 Aug
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Virgo

23 Aug - 22 Sep
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Libra

23 Sep - 22 Oct
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Scorpio

23 Oct - 22 Nov
zodiac sign

Sagittarius

23 Nov - 21 Dec
Choose your sign
zodiac sign

Capricorn

22 Dec - 19 Jan
zodiac sign

Aquarius

20 Jan - 18 Feb
zodiac sign

Pisces

19 Feb - 20 Mar
zodiac sign

Aries

21 Mar - 19 Apr
zodiac sign

Taurus

20 Apr - 20 May
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Gemini

21 May - 21 Jun
zodiac sign

Cancer

22 Jun - 22 Jul
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Leo

23 Jul - 22 Aug
zodiac sign

Virgo

23 Aug - 22 Sep
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Libra

23 Sep - 22 Oct
zodiac sign

Scorpio

23 Oct - 22 Nov
zodiac sign

Sagittarius

23 Nov - 21 Dec
Choose your crush’s sign

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Gauge relationships, and get in-depth compatibility readings before you take the next step

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Robust Algorithm

Make the best decisions for your love life with our advanced compatibility algorithm

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FAQ

What is astrology signs compatibility?

Astrology signs compatibility shows how well two people may get along based on their zodiac signs. By understanding the strengths and weaknesses of each sign, we can discover which combinations have the potential for a harmonious relationship.

What is zodiac compatibility in a love relationship?

Zodiac compatibility in a love relationship looks at the characteristics of each sign to determine how well-matched two people are. It can help you understand potential conflicts and how to work through them in a relationship.

How accurate is zodiac compatibility?

While no compatibility chart is 100% accurate, astrology signs compatibility has been studied and practiced for centuries. Many people have found it to be a useful tool in understanding their relationships.

How does sex compatibility affect love?

Sex compatibility can play a huge role in relationship success. Sexuality is an important aspect of your identity, and when it aligns with your partner's, it can drive a deeper intimate connection.

How do I check zodiac love compatibility in Astroline?

In the Astroline app, go to the Compatibility tab and enter your and your partner's birthday data. Our AI will then calculate your compatibility score and give interpretations for each aspect.
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Here are a few stories from Astroline users:

Lauren

Lauren

Lauren

I am a Gemini and very intuitive about my zodiac. I must say that this app is very good, especially the compatibility reports.

Lisa

Lisa

Lisa

I was looking for the right soulmate for me, and this app had the answer… Highly recommend to everyone!

Chris

Chris

Chris

I'm impressed at how accurate this app is. The compatibility feature has helped me see more clearly a couple of issues was dealing with in my marriage.

Susan

Susan

Susan

Only been using the app for a day, and I am already impressed. It actually scans your palm (by taking a photo) and gives a detailed reading. Amazing.

David

David

David

Definitely a lot of work has been done. I scanned my hand and the reading seemed pretty spot on. Great job, guys!

Eric

Eric

Eric

This is an absolutely fantastic app if you’re into palm reading and stuff. I am quite taken aback at the accuracy of these predictions.

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TL;DR

To find out if two people are compatible in the zodiac, you look at the four elements: Fire, Earth, Air, and Water.  Signs that have the same element get along well, while signs that have elements that go well together (Fire + Air, Earth + Water) create interesting pairings. Full birth charts, which include the Moon, Venus, and Mars, are more helpful than just the Sun signs.  There are no signals that don’t work together at all.   It works when both persons in a relationship accept their differences and try hard to understand one other. People need to grow and communicate to one other for peace to last, even though popular matches tend to follow certain patterns.

How Zodiac Compatibility Works

The main premise underlying zodiac compatibility is that the energy in our birth charts affect each other in ways that can be predicted. If you know about these cosmic linkages, you can have better dating.

The Foundation: Elements and Energy

Zodiac compatibility is based on the four elemental groups that influence all twelve signs:

Fire signs
Aries, Leo, and Sagittarius are fire signs that provide excitement, passion, and energy to relationships.   They are brave friends who inspire others with their colorful personalities.

Earth Signs
The Earth Signs are Taurus, Virgo, and Capricorn.  They provide stability, reality, and loyalty.   They are the force that keeps things solid and values long-term commitments and reliable partnerships.

Air Signs
Gemini, Libra, and Aquarius are Air Signs, therefore they are wonderful for communicating and thinking.   They require mental connections and search for people who can have intriguing conversations with them.

Water Signs
Water Signs are Cancer, Scorpio, and Pisces. They give you more emotional depth and understanding. They have strong emotional connections and are very in touch with their feelings.

Elemental Compatibility Patterns

When these things come together, that’s when the magic happens.  Pairings of the same element naturally get along since they are on the same wavelength.  But complimentary aspects typically make the most exciting relationships:

Air and Fire: Air fuels Fire’s enthusiasm, while Fire provides Air’s thoughts direction and purpose.

Earth and Water: Earth gives Water’s emotional depth solidity, and Water gives Earth pragmatism with insight.

Beyond Sun Signs: The Complete Picture

Your fundamental sun sign is only the beginning of true compatibility.  Astrologers look at a lot of different things:

  • Moon signs show how well you get along emotionally and how you both deal with your feelings.
  • The positioning of Venus reflects how you give and get love.
  • Mars location shows how sexually attracted and energetic you are.
  • Rising signs have an impact on first impressions and how well people get along with each other.

The Compatibility Spectrum

It’s crucial to know that no zodiac signs are really incompatible. Every couple has promise; some simply need more time and understanding than others.  When both couples appreciate each other’s peculiarities, even combinations that are usually “challenging” can work out great. reddit

Aries-Libra or Taurus-Scorpio are examples of opposite zodiac signs that are frequently most attracted to each other at first because they balance each other’s attributes. These connections may take more work, but they may be very rewarding.

How It Really Works

Zodiac compatibility isn’t only about using a chart to identify your “perfect match.”  Instead, it’s a complex instrument that helps you:

  • Know how your spouse usually acts and how they talk to you.
  • Find places where things may go well or not so well.
  • Learn to understand how other people love and live their lives.
  • Be more mindful of how relationships work

Keep in mind that compatibility isn’t about setting limits; it’s about understanding and growing.  The stars can tell us about our inherent tendencies, but love, respect, and working together are what really make a partnership work.

Love Compatibility Cases

Leo + Libra – Finding the Dance

Jamie, a Libra, and Mark, a Leo, met in Chicago. Libra liked peace, and Leo was incredibly creative, thus they got along straight away. Their compatibility reading revealed that Venus and the Sun were in a good place (Fire + Air). When they got together, they utilized their skills to gently talk about their differences (Libra) and let Leo’s enthusiasm show. Jamie learns how to stand up for himself, and Mark learns how to be polite. They, Libra + Leo, have become closer and fought less since they started dating two years ago.

Taurus + Cancer – Stability & Emotional Security

Luis (Cancer) and Angela (Taurus) from New York had a rough start. Cancer wanted things to be more serious and emotional, but Taurus wanted things to stay the same. They conducted a test to see how compatible they were and found that their differences were really quite good for each other. Cancer made Taurus more emotionally sensitive, while Taurus made Cancer more stable. They started spending Sundays together, cooking supper and talking about how they felt. They now accept one other’s flaws and feel safe and comfortable with each other.

Gemini + Scorpio – Fireworks, but Friction

Priya (Scorpio) and Alex (Gemini) are instantly compatible since they are both attracted to each other, have fun conversations, and can keep things interesting. The compatibility reading (Scorpio water + Gemini air) showed that there were some good things about the relationship, but there were also a lot of bad things. The first thing they noticed about it was its power. Gemini started to think that Scorpio was lying and not trustworthy since they felt bound by Scorpio’s emotional needs.  They tried to talk to each other, but they had different demands. Scorpio craves loyalty and depth, while Gemini wants freedom and new experiences. After six months, they decided they weren’t meant to be together and ended their relationship. However, the event gave them both valuable insight into their true desires.

Tips: How to Improve Your Love Compatibility

Follow these steps to boost compatibility with your partner:

  1. Get clear on your values

    Sit down and write out your core values – what matters most (trust, honesty, adventure, space, family). Compare with your partner. Alignment here avoids many conflicts.

  2. Map out your life goals and timelines

    Talk about big future stuff – kids, moving, career growth, travel. Even if you’re not there yet, knowing each other’s timeline helps sync expectations.

  3. Work on communication styles

    Notice how you both talk when upset: do you argue, withdraw, go silent, blow up? Learn the way your partner processes stuff and try mirror their style some times.

  4. Create rituals

    Use astrology or love compatibility insights to build little rituals: maybe check compatibility readings together weekly, pick “zodiac date nights”, or track phases of the Moon to plan your relationship time.

  5. Use understanding as your superpower

    If one of you is more emotional (Moon, Water signs) and the other more practical (Earth or Air), try recognizing those differences instead of fighting them. Let understanding and acceptance lead.

  6. Check in regularly

    Make it a habit: monthly or quarterly check-ins. Ask “how are we doing?”, “what’s working?”, “what’s not?”. Use your compatibility profile as guide to what to improve.

  7. Focus on growth, not defeat

    If compatibility reveals weaknesses or friction, treat them as areas to grow – not reasons to bail. Every relationship has odd challenges; what matters is willingness to work together.

Compatibility by Element

Astrology believes that each of the twelve zodiac signs is linked to one of the four classical elements: Fire, Earth, Air, and Water.   You may easily see how two people get along in love, relationships, and everyday life by learning how elements function together.

🔥 Fire Signs (Aries, Leo, Sagittarius)

People with fire signs are brave, passionate, and full of energy. They get along best with other Fire signs that are just as fierce as they are and Air signs that stoke their flames. These pairings build relationships that are continually changing and full of adventure and passion.

🌍 Earth Signs (Taurus, Virgo, Capricorn)

Earth signs like stability in love because they are reasonable, grounded, and reliable.   Water signs provide depth to emotions, while Earth signs convey their ideas about safety and planning for the long term.  These are the indications that get along with them the best. Most of the time, these partnerships turn into serious, long-term dating.

💨 Air Signs (Gemini, Libra, Aquarius)

People with air signs are knowledgeable, talkative, and enjoy being around other people. They get along well with Fire signs, which are enjoyable to be around, and other Air signs, which respect freedom and fresh ideas. These links are interesting, make you think, and help you grow.

💧 Water Signs (Cancer, Scorpio, Pisces)

People with water signs are very gentle, perceptive, and sensitive. They care about being protected emotionally. Earth signs help them stay grounded, and other Water signs understand how they feel. These partnerships are loving, profound, and change your life.

The basic balance between two charts shows how well two people may get along in a relationship or love. Sun sign components offer a fast summary, but Moon, Venus, and Mars placements are also important for a more in-depth look at compatibility. These placements show how love, passion, and emotional demands may affect a dating.

Element PairCompatibility LevelRelationship Vibe
🔥 Fire + 🔥 FireHigh 🔥🔥🔥Passionate, adventurous, sometimes competitive
🔥 Fire + 💨 AirHigh 🔥💨Dynamic, fun, inspiring – Air fuels Fire
🔥 Fire + 🌍 EarthLow–MediumFire finds Earth too cautious; Earth sees Fire as reckless
🔥 Fire + 💧 WaterMedium–HighIntense attraction, but can clash – needs balance
💨 Air + 💨 AirHigh 💨💨Social, intellectual, stimulating but sometimes detached
💨 Air + 🌍 EarthMediumAir brings ideas, Earth brings grounding – can work with effort
💨 Air + 💧 WaterLow–MediumEmotional vs rational differences – may struggle
🌍 Earth + 🌍 EarthHigh 🌍🌍Stable, secure, loyal – can lack excitement
🌍 Earth + 💧 WaterHigh 🌍💧Deeply nurturing, emotionally secure, long-term focus
💧 Water + 💧 WaterHigh 💧💧Emotional, intuitive, soulful, but can become overwhelming

Leo + Sagittarius

Love
This is a fiery and exciting contest. When there’s enthusiasm, spontaneity, and passion, both signs do well. Their love is greater than life, and it includes laughing, travel, and grand gestures.

Relationships
They help each other grow.  Leo delivers warmth and commitment, while Sagittarius gives optimism and a desire to learn. The only difficulty is? Sagittarius wants to be free, but Leo wants to be liked. It’s crucial to find the perfect balance between being independent and being dedicated.

Money
Both of them are willing to take risks with their money in order to make a lot of money. Sagittarius might not always be careful, but Leo’s pride might help keep money in order.

Happiness
They are happy when they are together. Their fire energy together keeps them both excited, which makes their relationship active and never boring.

Sex
Fun and exciting. They both like to try new things and keep the fire burning. Leo wants praise and excitement, while Sagittarius wants adventure. Most of the time, they make each other quite happy.

Gemini + Leo

Love
Joyful, magnetic, and playful. Gemini is drawn to Leo’s charm and confidence, while Leo is drawn to Gemini’s humor. Love here is fun, but it can also get serious.

Relationships
They are good at talking to each other. Gemini comes up with new ideas all the time, and Leo brings loyalty and stability. The problem? Leo may get envious of Gemini’s flirty demeanor.

Money
They could not get along because Gemini loves to be flexible and spend money on things they want right now, while Leo likes to buy things that will last or make them look good. It’s preferable to plan joint choices than to hurry them.

Happiness
Lots of energy and being among other people. They enjoy getting out, doing new things, and having fun with friends. Happiness comes effortlessly as long as envy is kept in check.

Sex
Fun, exploratory, and full of chemistry. Leo gives fire and intensity, while Gemini adds diversity and inventiveness. It doesn’t seem like a routine while we’re together.

Leo + Scorpio

Love
Strong and magnetic. Scorpio is drawn to Leo’s profundity, and Leo is drawn to Scorpio’s fiery confidence. Love may be strong, but it can also be dramatic.

Relationships
This couple has a lot of passion and a lot of problems. Leo wants others to look up to him and be honest with him, whereas Scorpio wants to be in charge and feel strong emotions. Their relationship may go from being very devoted to being quite angry.

Money
Scorpio is more reserved and strategic with money, whereas Leo is more open and generous. They can get rich if they use Scorpio’s planning skills and Leo’s determination.

Happiness
Not always simple to be happy. They will be happy if they recognize each other’s strengths instead of competing to be the best. If not, power battles might wear them out.

Sex
Very strong. This couple has a lot of chemistry, including passion, mystery, and depth. Sex can bring lovers closer together, but it can also make their fights for control more obvious.

Leo + Virgo

Love
A strange yet useful blend. Leo enjoys drama and praise, whereas Virgo prefers to be modest and sensible. Love can blossom slowly, based on respect instead of pyrotechnics right away.

Relationships
Virgo likes that Leo is powerful, but they might not appreciate how much attention Leo craves. Virgo is highly devoted to Leo, yet their need for perfection might make them feel stuck. You have to be patient and ready to give in.

Money
Virgo is careful with money and wants to save it. On the other hand, Leo wants to spend it on nice things and have fun. Virgo gives order, and Leo pushes for higher ambitions if they get along.

Happiness
Finding a balance is the key to true happiness. Virgo keeps everything calm and in order, while Leo provides energy and excitement. The collaboration works best when they accept their differences.

Sex
It starts out softly, but it grows deeper as time goes on. Virgo wants things to be light and linked, whereas Leo wants things to be strong. If they trust one other, they might have a great sex life.

FAQ

What is astrology compatibility?

Astrology compatibility is the study of how two birth charts fit together to illustrate how well they work together in love, relationships, and communication.

What is sexual compatibility?

Astrology says that Venus and Mars placements can affect how sexually compatible two individuals are. This means how well they connect physically and emotionally during sex.

What is astrology compatibility by elements?

Elemental compatibility looks at how Fire, Earth, Air, and Water signs work together to balance passion, stability, ideas, and feelings.

How astrology helps with love compatibility?

Astrology shows how people are different, what they need, and when they need it, which may help couples understand each other better and make their relationships more harmonious.

What is compatibility in a relationship?

Compatibility in a relationship indicates how well two people’s ideals, ambitions, and ways of dealing with their feelings work together for a long time.

What makes zodiac signs compatible?

When the elements and planetary aspects of a sign encourage balance, as Fire with Air or Earth with Water, the signs are most compatible.

How accurate is zodiac compatibility?

Zodiac compatibility is a suggestion, not a promise.  It indicates trends and tendencies, but it works best when you compare whole birth charts.

Does compatibility change over time, or is it fixed?

As people change, their compatibility might change too.  Core features remain constant; yet, life stages, events, and choices affect relationship connections.

Are astrological compatibility tests legit, or just fun?

Basic tests might be enjoyable, but comprehensive birth charts give you a better idea of how well you get along with someone.

Can a compatibility reading help me improve my relationship communication?

Yes. Compatibility readings show emotional needs and ways of communicating, which may help you converse and connect better.

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