Synastry chart: birth chart compatibility
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Compare two birth charts. Type both now, or send them a link so they add their own on their phone. You see every link between your planets, what it means and a tip.
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Synastry
Your strongest links
Every link between your charts
Whose chart?
Your big three
Good to know
Rising signs through your birth day
| Rising sign | From | To |
|---|
Chart wheel
| Point | Position | House |
|---|
Your big three
Your planets in signs
Your planets in houses
Your major aspects
Compare with someone
Type their details now, or send them a link so they add their own on their phone. Then you both see how your charts meet.
You + them
Send a link to a partner, a friend or family. They add their own details on their own phone, and you both see how you compare.
Anyone who gets the link, and the app you send it with, can read it. To post publicly, share your card instead.
Your share card
Keep comparing
- Birth chart calculator
- Rising sign calculator
- Moon sign calculator
- Zodiac compatibilityOnly know their birthday? Compare your Sun signs in a few seconds.
Destiny matrix
Your matrix from your birth date with every sum shown, then a couple matrix with them.
You need: a birth date
16 types personality test
A short test that gives your type with real scores, then where you two match and differ most.
You need: about 6 minutes
What is a synastry chart?
Synastry compares two birth charts: it looks at the angles between one person’s planets and the other’s. Each link has a nature (flowing, tense or a blend) and a strength, set by how close it is to exact.
We list every link with what it feels like between you and one practical tip. Couples get warmer wording, and friends and family get wording with no romance in it.
Birth chart compatibility, honestly
No chart says two people are right or wrong for each other. The label at the top only counts your flowing and tense links. The detail below is where it gets interesting.
The link you send carries planet positions, never a birth date, time or place, and it opens on their phone. We never receive either of your details.