Pet compatibility & personality: FAQ

Quick answers about owner–pet compatibility and readings of your pet's natural temperament.

What is the owner–pet compatibility reading?

It calculates the bond between you and your pet from your Saju (Korean Four Pillars birth chart) and your pet's birthday — or the day they joined your family — and tells it as a three-part story: past life, present life and next life.

What is the compatibility based on?

The present-life compatibility is based on the calculated Saju of you and your pet. The past- and next-life chapters are storytelling inspired by the symbols in those charts. Results come only from the details you enter — never from guesswork.

I don't know my pet's birthday. Can I still get a reading?

Yes. You can use the adoption day (the day they became family) instead, and the Saju reading also lets you choose an approximate age. Knowing the actual birthday gives the most accurate result.

Do I need the birth time or place?

No, both are optional. You can get a reading without them; if you know the birth time, the reading can also include the energy of that hour.

How can I learn my dog's or cat's natural personality?

There are two ways. The Saju reading uses the birthday or adoption day to describe innate temperament, favorite things and training approaches that may suit them. The face reading looks at face shape, eyes and ears in a photo to describe their character and bond with you.

What changes if I enter the breed?

We compare your pet's reading with the typical traits of that breed. If you don't know it, just leave it blank.

Is it only for dogs?

No. You can choose dog, cat or another pet.

How much does it cost?

Prices are shown on each reading page. Outside Korea you can use bundle passes from our sister site bujasaju.net, paid with PayPal; your account works on both sites.

What happens to the photo I upload?

The photo is used only for the analysis, and metadata such as location is removed from our server as soon as it is uploaded. See the privacy policy for details.

Can I use the result to judge health or behavior problems?

No. petsaju readings are for fun and are not veterinary advice. If you're worried about your pet's health or behavior, please talk to a vet or a professional trainer.

💞 Owner–pet compatibility🐾 Read my pet's Saju & face📚 Pet behavior blog

petsaju readings are for entertainment and are not veterinary advice.