About this app
Yao is a beautifully crafted I Ching oracle that brings the ancient Book of Changes to your fingertips. Cast hexagrams using the traditional three-coin method, explore all 64 hexagrams with classical texts, and receive AI-powered interpretations — all powered by on-device Apple Intelligence for complete privacy. DREAM INTERPRETATION Unlock the ancient art of Zhou Gong dream interpretation. Describe your dream and the oracle reveals its meaning through 500+ traditional Chinese dream symbols — matched using on-device AI for deeply personal readings. Build your Dream Bestiary by collecting discovered symbols. Keep a dream journal to track recurring themes and symbols across nights. CAST YOUR ORACLE Focus your question, toss three ancient coins six times, and receive your hexagram. Each reading includes the original Chinese text, poetic English translation, judgment, image, and AI-powered interpretation personalized to your question. CHANGING LINE INTERPRETATIONS When lines are in motion, each changing line receives its own oracle interpretation — explaining what is shifting and why. See the transformation narrative as your reading moves from one hexagram to another. BIRTH HEXAGRAM INSIGHTS Discover your cosmic personality through your birth hexagram. See Today's Alignment — how your birth energy resonates with the daily hexagram through Five Element relationships. Explore your monthly resonance with the Sovereign Hexagram cycle. LUNAR CALENDAR & COSMIC CONTEXT Your daily hexagram is calculated using the Plum Blossom method (梅花易数), blending the Chinese lunar calendar with the 12 Sovereign Hexagrams (十二消息卦) that map the waxing and waning of cosmic energy through the year. 64 HEXAGRAMS FULLY ANNOTATED Browse the complete I Ching library in King Wen sequence. Each hexagram features judgment, image, guidance text, all six line interpretations, trigram breakdown, keywords, and transformation paths. JOURNAL YOUR JOURNEY Every casting is saved with your question, notes, and reflections. Review your journey over time with a calendar view grouped by month. DESIGNED FOR DEPTH • Immersive casting ritual with haptic feedback and ambient sound • On-device AI — your readings never leave your device • Beautiful celestial dark theme • Accessible: full VoiceOver support, Dynamic Type, reduced motion • Home Screen widget for daily hexagram Premium unlocks unlimited daily casts, full dream interpretations, changing line insights, birth hexagram profile, and the complete Oracle experience. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://jadewisdom.com/privacy
Latest release
What’s New
Yao is now Jade Codex. New name, and a new shape for the whole app — plus your own Book of Destiny. A new shape for the whole app, and a Book of Destiny that writes itself. Three simple places Today — your day at a glance, now organized as Today / This Cycle / This Year: daily fortune, solar term, and the year ahead. Ask — everything you can ask, in one place: cast the coins, interpret a dream, ask about your year, or question your chart. Your Book — your BaZi chart, the 64 hexagrams, and your growing Codex. Your Codex is new Every hexagram, trigram, stem, branch, Ten God, element and solar term now has its own page — including what it means in your chart. Watch your personal constellation grow as you cast, dream, and ask. Guided threads walk you through your own graph. Living pages for Career, Love, Health, Wealth and This Year rewrite themselves as your readings accumulate. Combine any two entities to discover how they relate, and collect the rare ones. Annual fortune, opened up Today's daily luck reading is now free, every day. A free 太岁 snapshot for your zodiac year — honest, with no upsell. Ask Your Year: type a real question and talk it through. Drill from year to month to day. Never miss your moment Optional alerts when a new month pillar begins or a clash day lands on your chart. A Control Center button for today's fortune.
Audience growth
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Price tracking
Price intelligence
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- First observed Aug 19, 2026 · 6:21 PM Free
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