Compatibility Score
A single number for the pairing, which is the part everyone reads first.
◆ ZODIAC COMPATIBILITY
Enter two birth dates and see how the traditional zodiac reads the pairing: a compatibility score, a short comment, one strength and one thing to watch. Strictly for fun.
What the calculator does
Compatibility readings are a party game, and a party game is much better when it is quick, clear and does not ask anyone to sign up.
A single number for the pairing, which is the part everyone reads first.
A short interpretation of how the two signs are traditionally said to get along.
The aspect the tradition treats as the strong point of this particular combination.
The friction the tradition associates with the pair, presented in the same spirit.
Enter both dates and the reading appears; there is nothing to submit.
Nothing is uploaded. Two people's birth dates never leave the browser.
How it works
The whole thing takes about fifteen seconds.
Choose the birth date of the first person.
Do the same for the second person.
See the score, the comment, the strength and the caution together.
What you need
The calculator asks for dates and nothing else: no names, no times, no places.
Day, month and year, which determine the first zodiac sign.
The same for the second person in the comparison.
A score plus three short pieces of text about the pairing.
Use cases
In the same category as a fortune cookie: enjoyable, and not a plan.
Compare signs with friends and see who gets the best score.
Produce a quick, light-hearted result to share with a caption.
Break the ice by comparing signs rather than by discussing the weather.
See what the tradition says about two signs you had never thought to compare.
Privacy and responsible use
This is the only Bubixo calculator that asks about a second person, which makes the privacy question slightly bigger than usual.
⚠ Important
Zodiac compatibility has no scientific basis. The score is produced from two sign labels and nothing else: not from how two people communicate, what they want, or how they treat each other. A low number means nothing at all, and a high one means no more.
Never use a compatibility reading to decide whether to start, continue or end a relationship, and never present a result as a judgement of another person. Real questions about a relationship deserve a conversation, or a qualified counsellor, rather than a calculator built for entertainment.
Frequently asked questions
Two birth dates. No names, birth times or places are requested.
A compatibility score, a short comment on the pairing, one traditional strength and one point of caution.
No. It compares two Western zodiac signs only. A full synastry reading needs birth times and places.
No. Both dates are used in your browser and are never transmitted.
No. It is entertainment. Zodiac compatibility has no scientific basis and says nothing about a real relationship.
Yes. The calculator simply compares two signs, whoever they belong to.
Enter two birth dates and see the score and short reading, calculated in your browser and meant for fun.
Open the Compatibility Calculator →This page belongs to Productivity Tools, where every tool in the category is listed. These are the ones people usually open next.