# Yi Jing vs Geomancy Diary

The clearest difference is in-app purchases: Geomancy Diary at none against Yi Jing's 10. Geomancy Diary also leads on update cadence (weekly vs every 4 months) and review sentiment (100% vs 91%). Yi Jing's advantage is price ($4.99 vs $5.99) and iOS requirement (15.6 vs 17.5). On ads and device support there is nothing between them.

Yi Jing costs $4.99 and Geomancy Diary $5.99 up front. Yi Jing sells 10 one-off in-app purchases. Geomancy Diary asks for nothing beyond the download.

Yi Jing ships an update every 4 months, Geomancy Diary weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Yi Jing | Geomancy Diary |
| --- | --- | --- |
| Price | **$4.99** | $5.99 |
| Rating | **[4.9 (917 ratings)](https://appshunter.io/ios/app/yi-jing/id311377342/reviews)** | — |
| Number of ratings | **917** | — |
| Positive reviews | 91.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 122 MB | 9 MB |
| Requires iOS | **15.6** | 17.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Flat Earth Studio LLC](https://appshunter.io/developer/311377345) | [Masao Narumi](https://appshunter.io/developer/1759494772) |

## What reviewers say

### Yi Jing

[App page](https://appshunter.io/ios/app/yi-jing/id311377342)

This app provides an ancient oracle experience on your modern device. It helps you navigate life's challenges by offering a journal, multiple book translations, and various methods for casting coins or manipulating yarrow stalks to receive guidance.

**Highlights:** Ask questions using coin toss or yarrow stalks, Manage a detailed journal with notes and search, Browse multiple I Ching book translations, Access original Chinese and other language texts, Includes artwork and specialized casting methods

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| I Ging: Das Buch der Wandlungen | $2.99 | one-time |
| I Ching (Hurn) | $4.99 | one-time |
| The I Ching: Book I (Wilhelm) | $4.99 | one-time |
| The I Ching II: The Material | $4.99 | one-time |
| The I Ching III: Commentaries | $4.99 | one-time |
| The I Ching Workbook (RL Wing) | $6.99 | one-time |
| I Ching (Barrett) | $6.99 | one-time |
| Navigating Change (Karcher) | $8.99 | one-time |
| The Complete I Ching (Huang) | $9.99 | one-time |
| The Laws of Change (Balkin) | $9.99 | one-time |

**What reviewers like**

- 🌟 Excellent I Ching resource
- 📚 Comprehensive library of translations
- 🗓️ Useful journaling capabilities
- 🔍 Ability to compare multiple interpretations
- 🧭 Variety of casting methods (coins, yarrow)

**What reviewers complain about**

- 🐛 Occasional crashes or stability issues
- 🔒 Difficulty syncing journal across devices
- 🖋️ Typing issues (disappearing text)
- 🔍 Lack of full Wilhelm translation availability

**Reported bugs**

- Crashes on launch or shortly after
- Typing issues (text disappearing)
- Syncing problems between devices

**Requested features**

- Add more I Ching text translations
- Improve syncing and cross-device support
- Implement password protection for journal entries
- Optimize performance and stability


### Geomancy Diary

[App page](https://appshunter.io/ios/app/geomancy-diary/id6670341755)

Record daily events and feelings in a personal journal, enhanced with ancient divination practices. Ask questions for guidance, learn about geomancy symbols, and track your personal trends. Customize your experience with various themes and enjoy private, offline data storage.

**Highlights:** Personal diary entries with tags and ratings, Geomancy divination for guidance, Learn geomancy symbol meanings, Customizable themes with light/dark modes, Statistics for trend analysis, Offline data storage for privacy, Supports English, French, and Japanese

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Yi Jing free?

Yi Jing costs $4.99, and also offers in-app purchases.

### Is Geomancy Diary free?

Geomancy Diary costs $5.99, with no in-app purchases.

### Do Yi Jing or Geomancy Diary have ads?

Neither Yi Jing nor Geomancy Diary shows ads.

### Which is updated more often, Yi Jing or Geomancy Diary?

Yi Jing ships an update every 4 months, and Geomancy Diary weekly. Most recently, Yi Jing was updated on October 24, 2026 and Geomancy Diary on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*