# i IChing — Authentic Iching App > Authentic I Ching divination with extensive classical texts and commentary. (iPhone/iPad app by QOOQ inc..) - Source: https://appshunter.io/ios/app/i-iching/id1515102228 (this page in markdown: same URL + `.md`) - Developer: [QOOQ inc.](https://appshunter.io/developer/446639722) - Category: Lifestyle, Navigation - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 16.6 · 90 MB - Languages: American English, French (France), German (Germany), Hindi, Indonesian, Japanese, Korean, European Portuguese, Chinese (Simplified, China), Chinese (Traditional, Taiwan) - Released: 2020-07-07 - Data updated: 2026-08-17 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/i-iching/id1515102228/reviews.md ## What is i IChing? Authentic I Ching divination, completely free. Experience traditional yarrow stalk divination faithfully recreated digitally, with 250,000+ characters of content including original texts and Wilhelm commentary. Confucius, Carl Jung, and Zhuge Liang all turned to this ancient Chinese oracle. Let 3,000 years of wisdom guide your important life decisions. ▼ KEY FEATURES 【Authentic Yarrow Stalk Divination】 Traditional I Ching divination method faithfully recreated with digital algorithms. Get authentic Yi Jing readings anytime, anywhere. 【250,000+ Characters of Content】 • Original Chinese classical texts • Clear English translations • Complete Wilhelm commentary with detailed explanations Unmatched depth for understanding the true essence of I Ching. 【Ad-free Divination Experience】 No ads during your reading. Focus on gaining deep insights in a calm, undisturbed environment. 【Browse All 64 Hexagrams】 Explore every hexagram anytime, even without divination. Perfect for I Ching study and research. 【Automatic Reading History】 All readings and notes saved automatically. Reflect on life's crossroads and track your personal growth. ▼ WHO IS THIS FOR? • Facing major life decisions — career, relationships, moving • Seeking guidance on work, business, or personal matters • Looking to deepen self-understanding and inner reflection • Interested in Eastern philosophy and I Ching studies • Wanting a free, authentic divination app without gimmicks ▼ WHAT IS THE I CHING? The I Ching, or "Book of Changes," is an ancient Chinese text revealing the laws of life and the universe through 64 hexagrams. Beyond simple fortune-telling, it's a powerful tool for self-understanding and decision-making, still used worldwide today. ▼ DOWNLOAD FREE NOW Bring ancient Chinese wisdom into your daily life. Receive messages that can transform your journey. ## Key features - Authentic yarrow stalk divination - 250,000+ characters of content - Complete Wilhelm commentary - Ad-free divination experience - Browse all 64 hexagrams - Automatic reading history ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Premium | $7.99 | one-time | ## Recent user reviews (3 of 3) All indexed reviews: https://appshunter.io/ios/app/i-iching/id1515102228/reviews.md ### 5/5 — 趣味の充実に *2026-05-20* 日本語と原文、外国語でも解説が読めるので、占いと語学が好きな自分にとって勉強になります。ありがとうございます。 **Developer response:** レビューありがとうございます。ポジティブな評価をいただけると、長い時間かけて改善を積み重ねてきた努力が報われる気がして嬉しいです。今後も改善を進めてまいりますので今後ともよろしくお願いします。 ### 5/5 — 分かりやすい。良い *2026-02-13* 易タロットを持っているのですが、それに書かれている卦を調べるのに丁度いいアプリです。 このアプリだけでも簡単に占えるのが良いところです。 無料なのにすごい。 ありがとうございます。 **Developer response:** 温かいレビューをありがとうございます。他のアプリで星1がつけられメゲているところだったので非常に嬉しく思います。コロナ禍の時、心が揺れやすい時期だからこそ、考えるきっかけや整える時間を届けられたらと思い、開発したものです。今後も無料のまま改善していくつもりですので、今後ともよろしくお願いします。 ### 4/5 — お気に入りのアプリ *2025-12-15* 毎日利用しています。気軽に使いやすいし、アイコンが好きです。 プレミアムに登録したいのですがエラーが出てしまいます。他に利用している、暗記メモLiteもプレミアム登録できない状態です… プレミアム登録できるよう改善して欲しいです。 **Developer response:** ご報告ありがとうございました!　以前のバージョンとの兼ね合いで問題が起きることがあることがわかり、修正したバージョンを12/23にリリースしました。再度購入が失敗する時は新たに作成した「購入状態をリセット」ボタンをお試しください。 （暗記メモの修正版もリリースしました。あちらもレビューをいただけたら嬉しいです。不具合が続くようでしたら設定→サポートからメールをお送りください。すぐに対応できます。 ## Frequently asked questions about i IChing ### What is the short name for i IChing? The short name for i IChing is I Ching. This is derived from the full name 'i IChing' by removing the initial 'i ' and any subtitles. ### How does I Ching divination work in the app? I Ching divination in the app is a faithful digital recreation of the traditional yarrow stalk method. It uses digital algorithms to simulate the process, providing authentic Yi Jing readings. ### What kind of content is available in I Ching? I Ching offers over 250,000 characters of content, including original Chinese classical texts, clear English translations, and the complete Wilhelm commentary with detailed explanations. ### Does I Ching have ads? No, I Ching provides an ad-free divination experience. This ensures users can focus on gaining deep insights in a calm, undisturbed environment during their readings. ### Can I explore hexagrams without performing a divination? Yes, you can browse all 64 hexagrams anytime within the I Ching app, even without performing a divination. This feature is perfect for I Ching study and research. ### Does I Ching save my readings? Yes, all readings and any notes you make are saved automatically within I Ching. This allows you to reflect on past divinations and track your personal growth over time. ### What is the age rating for I Ching? I Ching has an age rating of 4+. This indicates it is suitable for a wide range of users, including children, and does not contain mature content. ### When was I Ching last updated? The latest version of I Ching was last updated on August 11, 2026. This suggests a commitment to ongoing development and maintenance of the application. ## Version history (last 5 releases) ### 3.2.13 — 2026-08-11 細かい改善を行いました ### 3.2.12 — 2026-07-30 Added support for more languages. ### 3.2.11 — 2026-07-03 対応言語を増やしました。 ### 3.2.10 — 2026-06-03 You can now easily check the mutual, opposite, and reverse hexagrams. ### 3.2.9 — 2026-05-25 You can now easily check the mutual, opposite, and reverse hexagrams. ## Apps similar to i IChing | App | Rating | Price | Category | | --- | --- | --- | --- | | [Wei Wu Wei Ching Lite](https://appshunter.io/ios/app/wei-wu-wei-ching-lite/id729549202) | 5.0 (10) | Free | Lifestyle | | [I Ching Lite](https://appshunter.io/ios/app/i-ching-lite/id489725185) | 4.9 (1,053) | Free | Lifestyle | | [Hua hu Ching Lite](https://appshunter.io/ios/app/hua-hu-ching-lite/id495872036) | 5.0 (8) | Free | Lifestyle | | [IChingNow](https://appshunter.io/ios/app/ichingnow/id1209689550) | 3.0 (4) | Free | Lifestyle | | [The I Ching: Book of Changes](https://appshunter.io/ios/app/the-i-ching-book-of-changes/id1551650274) | 4.5 (31) | Free | Lifestyle | | [I Ching the Classic of Changes](https://appshunter.io/ios/app/i-ching-the-classic-of-changes/id987949163) | 4.3 (81) | Free | Lifestyle | ## More apps by QOOQ inc. - [Yesterscape](https://appshunter.io/ios/app/yesterscape/id629762985) - [AR Shodo](https://appshunter.io/ios/app/ar-shodo/id847220986) - [Memoriter](https://appshunter.io/ios/app/memoriter/id916135419) - [Memorizer2](https://appshunter.io/ios/app/memorizer2/id1126226248) - [Ys2](https://appshunter.io/ios/app/ys2/id1461694508) All apps by QOOQ inc.: https://appshunter.io/developer/446639722 ## Related topics [zhouyi i ching oracle](https://appshunter.io/ios/topics/zhouyi-i-ching-oracle) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-17.*