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. Includes a journal for recording your questions, results, and thoughts.

Brian Browne Walker is the author of celebrated contemporary translations of the I Ching, Tao te Ching, Hua hu Ching, Wei wu Wei 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

4.9 out of 5
338 Ratings
338 Ratings

Invaluable Navigation Through Life's Changes

I've used this app for years, on multiple platforms, and I can honestly say it has been indispensable at times when decisions were difficult or consequential. Given a simple contemplative question, the I Ching will provide exactly the advice you need, and this app has all the power of any other form of the book. It is also a great compliment to other editions if you consult another favorite. Highly recommended no matter how you engage with the I Ching.


The Latest Update Crashes - No Way To Report

I used to love this app, but the latest update crashes on launch. I’ve reached out on the website and on Twitter- no response even waiting for well over a week for something, anything. I’ve done all the standard troubleshooting: rebooting. Uninstalling, rebooting, reinstalling, still crashes. Meaning - I now have nothing. FIX THIS BUG!


An App For Fine Tuning One's Relationship with the World

I've used this app for several years and have found that paying attention to the hexagrams for the day has paid benefits in how I treat others as well as myself. The hexagrams allow one to pause with a perspective that is larger than oneself and learn the many avenues to interaction with the world start with our attitude.


Brian Walker
58.5 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. Full Book Content (Past Purchase) Free
  2. Wei Wu Wei Ching $5.99
  3. Full Book Content $5.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

More By This Developer

You May Also Like