Saju is an all-in-one fortune telling app uniting Western astrology and Eastern destiny reading: natal birth chart, daily horoscope, zodiac compatibility and tarot, alongside Korean Saju (BaZi, the Four Pillars of Destiny) and Zi Wei Dou Shu. Enter your birth details once and read your destiny from both sides of the world.

Every reading is built on precise calendar math — lunar/solar conversion, solar terms and true solar time — so your chart matches a traditional manseryeok almanac.

■ Western astrology & tarot
▶ Natal chart — full chart wheel with your Big 3 (Sun, Moon and Rising sign), element & modality balance, planet-by-planet readings, aspects and transits. Birthplace-accurate, with a solar chart when the birthplace is unknown.
▶ Daily horoscope — your zodiac sign's outlook, refreshed every day
▶ Synastry — love compatibility read from two birth charts
▶ Tarot — pick your own cards from a classic 78-card deck for readings on love, money and career, blended with your Four Pillars

■ Saju — Korean astrology (BaZi / Four Pillars)
▶ Full chart — Heavenly Stems, Earthly Branches, hidden stems, Ten Gods, Five Elements balance and your strong or weak Day Master
▶ Life reading — a narrative reading of your whole life, 10-year Luck Pillars (Daeun), this year's fortune, almanac reading and lucky & unlucky stars (Sinsal)
▶ Today's fortune & Iljin — wealth, career, study, love and health on a five-point chart, plus lucky color, direction and number, with an Iljin calendar for picking good dates
▶ Tojeong Bigyeol — month-by-month fortune with last year's review and next year's preview
▶ Compatibility (Gunghap) — five relationship types (lovers & spouses, parent & child, friends, coworkers, business partners) with scores, easy and detailed readings, and harmony/clash cross-analysis

■ Zi Wei Dou Shu (Purple Star Astrology)
▶ Natal board — pinch-to-zoom chart with major star brightness, Five Element bureau and Life & Body palaces, plus a life overview, 10-year Grand Limit readings, yearly luck for last and next year, the Four Transformations and all twelve palaces
▶ Today's luck — layered year, month and day readings
▶ He Pan compatibility — two boards compared side by side across five areas, with a match score

■ Your day at a glance
▶ "My Day Today" — one five-point chart averaging your Saju, Zi Wei Dou Shu and zodiac readings for the day
▶ Save multiple profiles for family and friends and switch anytime
▶ Daily fortune notifications per profile and per reading, at the times you choose

■ Why Saju
· Dive deeper with AI — turn your Four Pillars or Zi Wei Dou Shu reading into a ready-made question for your favorite AI app
· 6 languages (English, Korean, Japanese, Traditional Chinese, Thai, Vietnamese), large text and a clean design
· Your birth info and names are stored only on your device

Whether you start from Western astrology and tarot or from BaZi, Four Pillars and Zi Wei Dou Shu, your whole destiny fits in one app.

For entertainment and reference only — not medical, legal, or financial advice.