Pick your own sign and see how it works with the others. Every pairing comes with a calculated compatibility score and a full write-up — and the precise, birth-time based reading is one click away.
Browse the pairings by sign. Every page works through the same four questions: emotion, communication, intimacy and the long run.
Sign compatibility is the oldest and most popular question in astrology — and the easiest one to misread. This guide explains what can and cannot be read from two sun signs, so you also know where the real chart work begins.
The sun sign follows from the month you were born in, so roughly one twelfth of the population shares it with you. Being a Taurus says a fair amount about someone's baseline nature and nothing about a specific relationship. A pairing description is therefore not a verdict but a typology: it shows where two natures like these tend to meet easily, and where to pay attention.
The four elements (fire, earth, air, water) describe how someone experiences emotion; the three modalities (cardinal, fixed, mutable) describe how they relate to change. Traditionally, matching elements understand each other easily, fixed-fixed pairs are stubborn, and cardinal-cardinal combinations compete for the wheel. Most of the per-page score is built from those two axes.
Because it is the same pairing. There is a genuine difference in how an Aries man with a Scorpio woman plays out versus the reverse — which is why both appear as separate questions — but the two signs behind it are identical. Two separate pages would repeat the same content, so we keep them together.
Where time and place enter the picture: the ascendant, the Moon and Venus matter at least as much to relationship dynamics as the sun sign does. Two couples with the same sign pairing work completely differently if one has their Moons side by side and the other has them opposed. That is what the calculator works out from birth data.
The questions people search for most about zodiac compatibility.
No. Even traditional astrology recognises no combination as ruled out — only ones that ask for more conscious work. The pairings considered difficult (opposite signs, or signs at a square) are frequently the most durable, precisely because neither party can comfortably sit out the tension. What decides a relationship is the attitude, not the birth month.
The score is a deterministic calculation: the same two signs always produce the same number, built from openly stated factors — the relationship between elements and modalities, the link between the two ruling planets, and the distance between the signs. It is a usable starting point, but it does not measure two actual people: that needs birth time and place.
No. The same pairing gives the same result in either order, which is why each pair has exactly one page. Starting from your own sign lands you in the same place as starting from your partner's.
Sign compatibility compares two sun signs — that is what these pages do. Synastry compares the two FULL birth charts: the positions of the Moon, Venus, Mars and the ascendant relative to each other, and which of your houses their planets land in. That is a personal reading and it requires birth times.
A same-sign pairing is the easiest and the hardest at once: nothing needs translating because they speak one language, but they also bring identical blind spots. Two Pisces rarely misunderstand each other about feelings, though nobody is driving the practical decisions either. That is why every same-sign pair gets its own page too.
The sun sign is only the opening. Add birth date, time and place — the ascendant then counts too, and the score is about the two of you.
The AstroZone mobile app is now on Google Play. Same account, same credits — plus a nudge the moment your daily message is ready.
Push notifications for your daily horoscope and today's tarot card — no need to look for it, it finds you.
Pick up in the app what you started on the web: your credits, partners and saved readings are the same everywhere.
Draw a card on the bus, ask your advisor while queuing — all of AstroZone fits on your phone.
Retrogrades, full moons, key transits in your chart — the app alerts you in time so you can prepare.
Free to download. The iOS version is coming soon.
