For years the #1 I Ching app in the world, and perhaps the most elegant, distilled version of the I Ching there is.

For centuries, the Book of Changes has been consulted for sage advice at life's turning points. When its wisdom is sought with sincerity and sensitivity, this ancient Chinese oracle will promote success and good fortune and impart balance and perspective to your life. Its lasting popularity lies in the profound lessons it teaches about how reliance on one's higher qualities leads to life's greatest rewards: well-being, understanding, and peace of mind.

Now available as an elegantly designed and easy to use iOS app, it is both highly accessible to new users and a revelation to those long familiar with the text. Throw your own coins, or let the app cast for you, and make the wisdom of the sages your own.

This lite version contains the I Ching consulting tool and complete odd-numbered passages. Additional content and emailing feature is available through an In App Purchase.

Brian Browne Walker is the author of celebrated contemporary translations of the I Ching, Tao te Ching, Hua hu Ching, and Art of War which are published by Harper and St. Martin's Press and translated into over a dozen languages around the world. His "I Ching, or Book of Changes", long beloved for its clarity and accessibility, has received five star reviews on Amazon consistently for over a decade.

What’s New

Version 2.5.4

• Swipe left to open the book cover
• Support for iOS 12 and iPhone XS/XS Max/XR

Ratings and Reviews

4.8 out of 5
48 Ratings
48 Ratings
I Ching, therefore I am ,

User Manual for tough times

I've been aware of the I Ching for many years, but always thought of it as a bit of fun. Only through using it regularly to find a topic for contemplation, for meditation when at times I needed it, have I discovered the power of I Ching.
This is app is indeed excellent. The real beauty is that it works perfectly and consistently.
I wanted to recommend this app as I enjoy it immensely, perhaps you can too.

CozJsy ,

Very well written

I use the I Ching very often for advice and guidance. I have been for many years, previously I threw coins and was a bit dubious about using an app instead as I wasn't quite sure how that would sit with me spiritually. As it transpires I find I am using it more often and now believe it complement my other practices...enjoy and use wisely

Bicyclepig ,

A friend in difficult times

This app is as good as the book. Different, of course, but as good.
It helped me through a particularly challenging time. The readings are clear, easy to understand and cut right to the heart of the situation.
I was a little sniffy about the idea of an app as opposed to sticks or coins but my prejudice disappeared as soon as I began using it.


Brian Walker
58.4 MB
Requires iOS 9.0 or later. Compatible with iPhone, iPad and iPod touch.
English, Arabic, Catalan, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
Age Rating
Rated 4+
© 2018 Brian Browne Walker
In-App Purchases
  1. I Ching: Book of Changes £5.99
  2. Wei Wu Wei Ching £5.99


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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