Yarrow — I-Ching Oracle

Cast a hexagram, hear it back

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

Yarrow is a quiet I-Ching companion for your iPhone. Ask a real question. Cast a hexagram by the present moment, or by three numbers. Read the answer. What sets Yarrow apart is the *sources*. Most I-Ching apps paraphrase. Yarrow draws from nineteen classical Chinese commentaries — Yang Tian Cai, the Duan Yi Tian Ji, baihua notes, Zhu Xi's Book of Changes — translated into clear English. You see the modern reading, the historical anecdote, and the original Chinese on tap. – Two casting methods: time-based, or three-number input – 64 hexagrams, 384 lines, with moving lines (bian gua) computed for you – Classical sources in English: Overview, Judgment, Commentary, Plain-language note, Historical anecdote – AI reading: your question + the cast + the classical sources, woven into one calm reply – Journal: save readings, look back at how the lines unfolded – No account. No tracking. 30 readings a day; the oracle rests at night. This app is for reflection and entertainment. It is not a substitute for professional advice in finance, medicine, law, or relationships. The I-Ching is a mirror — what you do with the reflection is yours.

Ratings & Reviews

  • This app hasn’t received enough ratings or reviews to display an overview.

Added reflection sharing, journal follow-up prompts, and quieter review prompts after meaningful use. Improved privacy-safe entry attribution for shared links.

Version 0.1.2

The developer, 正坤 邵, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    • 正坤 邵
    Size
    • 1.5 MB
    Category
    • Lifestyle
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    • English
    Age Rating
    4+
    Copyright
    • © 2026 Shao Zhengkun
  • Developer Website
  • Privacy Policy

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