Cheonsangyeon: Saju & Fortune

Cheonsangyeon (天上緣) is a Saju (Four Pillars of Destiny) app: the chart is calculated precisely, and every reading shows the reasons behind it. No sign-up, no login. Enter your birth date and time and start.

■ Accurate calculation comes first
· Real solar terms, computed astronomically. Year and month pillars change at the actual moment of each term
· Korean historical time zones (1908-1961) and daylight saving time (1948-1988) are corrected
· True solar time for your birthplace longitude
· Lunar birthdays and leap months are supported
· Unknown birth time? The hour pillar is left empty and nothing depends on it

■ Today's fortune
A daily score and summary with six indicators: overall, love, wealth, health, work and study. Scores are not probabilities but how well the day fits your chart, and each shows its reasons. Hourly flow and the next 7 days are included.

■ Fortune calendar
See the month day by day, with each day's pillar, lunar date and reading. Find favorable days for contracts, weddings or moving.

■ Saju analysis
Your four pillars with ten gods and hidden stems, the balance of the five elements, chart strength, useful god, chart structure and 10-year luck pillars.

■ Compatibility
Compare two charts to see strengths, points to watch and where you complete or clash with each other, not just one score.

■ AI consultation
On-device basic consultation answers instantly by citing evidence from your chart, even offline.
Detailed AI runs on your phone and explains that evidence in depth. Download the model once and it works offline; questions and answers never leave the device. Answers come with charts of your 10-year and 12-month flow. Tap Explain in detail for the conclusion, reasons, timing and cautions.
Cloud AI is optional and used only with your consent. Your birth date, name and birthplace are never sent, only your question and chart tags. Health, legal and investment decisions are not left to fortune.

■ PLUS deep readings
Wealth, love and marriage, career, health, relationships and noble helpers, moving, documents and real estate, and a 30-year life timeline. Each shows your patterns, the coming 10 years and this year's 12 months. The first chapter is free; the second unlocks with an ad.

■ More
Tarot with 78 cards (a free daily card and Celtic Cross), Tojeong fortune and dream interpretation.
Some long-form reports are currently available in Korean.

■ Your privacy stays on your device
Birth data and history stay on this device, excluded from backups. Everything except Cloud AI works offline. Export or delete everything in Settings.

■ Free, Watch-ad and PLUS
Free: chart, today's fortune, calendar, luck pillars and on-device consultation.
Watch-ad: unlock chapters with an optional rewarded ad. No banner ads.
PLUS (monthly, yearly or lifetime): all deep readings and more, ad-free. Cancel anytime in Google Play.

■ Please note
Readings are for reference and reflection. They do not determine the future or replace medical, legal or investment advice.

Contact: [email protected]
Privacy policy: https://cheonsangyeon.justgets.com/en/privacy