Korean wisdom, a personal perspective
Meet the Korean tradition of the Four Pillars. A thoughtful way to explore your nature, your days and the people who matter.
Android · Closed testing
A tradition. A fresh perspective.
Saju (四柱), the Four Pillars, is a traditional Korean interpretive system built around the year, month, day and hour of birth. It reads patterns through yin and yang and the Five Elements.
TAERYNEX brings that traditional language into everyday life. Approach it as a lens for reflection and understanding relationships, rather than a certain account of the future.
TAERYNEX 四柱Four perspectives from TAERYNEX
From the nature of your birth chart to everyday rhythms and meaningful connections.
01 四柱
Explore a personal story rooted in the moment you were born.
View your Four Pillars birth chart and the balance of the Five Elements. Use traditional interpretations as a starting point for reflection.
Actual app screen · Example profile
02 日運
Pause and consider today through a traditional lens.
Explore daily and monthly readings and zodiac forecasts. Make everyday decisions with your own circumstances and judgment in mind.
Actual app screen · Example profile
03 緣
See a connection through four different relationship contexts.
04 大運
Take a longer view of the changing seasons of your life.
Between people
A relationship has more than one dimension. Read two people together and make room for understanding.
Consider similarities in feeling and differences in expression.
Find a deeper perspective on familiar connections.
Reflect on what makes time together feel natural.
Explore the tendencies you each bring to working together.
Using the app
Start in the app after receiving closed-test participation instructions.
Enter your birth date and time in the app to explore your chart. This website does not collect birth details.
Start with basic free readings. Check the app for premium features and their actual terms of access.
Use another person’s details with their consent. Saved people stay on your device unless you choose to export or share them.
Calculated on your device. Birth-chart calculations and birth details stay on your device. Account identification, purchases and coupons use server processing.
Frequently asked questions
Ask about app features, how to use the app or closed-test participation. Sending a request does not enroll you or provide a personal Saju consultation.
Contact usAndroid · Closed testing. Ask about app features, how to use the app or closed-test participation. Sending a request does not enroll you or provide a personal Saju consultation.
Basic free readings do not require sign-in. See the app for additional premium features, periods, prices and access terms. This website does not take payments.
Chart calculations run on your device. Birth details and saved people stay there unless you export or share them. Account identification, purchases and coupons are processed on servers. Connecting Google alone does not upload birth details.
Saju is a traditional Korean interpretive system. Its readings are for reference and reflection, not scientific diagnosis or guaranteed predictions. Use your own judgment and appropriate professional advice for important decisions.
iOS is in preparation. No availability date is announced.
TAERYNEX
Ask about app features, how to use the app or closed-test participation. Sending a request does not enroll you or provide a personal Saju consultation.
Contact usAndroid · Closed testing
iOS · In preparation
An inquiry does not register you automatically. Eligibility and participation steps are explained separately.
TAERYNEX · SUPPORT
Ask about app features, how to use the app or closed-test participation. Sending a request does not enroll you or provide a personal Saju consultation.
Do not send birth details, payment details, passwords or sensitive information. No attachments.
taerynex@gmail.com