Comparison

i IChing vs Geomancy Diary

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

i IChing

This app offers authentic I Ching divination using a digital recreation of the traditional yarrow stalk method. It provides over 250,000 characters of content, including original texts and Wilhelm commentary, to guide users through life decisions.

Highlights
  • Authentic yarrow stalk divination
  • 250,000+ characters of content
  • Complete Wilhelm commentary
  • Ad-free divination experience
  • Browse all 64 hexagrams
  • Automatic reading history
Features
Read full description

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.

About

Geomancy Diary

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
Read full description

Geomancy Diary combines the functionality of a personal journal with the ancient art of divination. [What is Geomancy?] Geomancy is a form of divination that interprets the current situation or future developments through symbols generated from random points. It is said to have a history of over 1,200 years. Popularized in the medieval Islamic world and Renaissance Europe, it remains widely used today, particularly in African countries. [What you can do with this app] Write a Diary  Freely record your daily events and feelings. You can mark special days as "Favorites" and easily filter them via the search bar. Tags allow you to label entries with specific events, people you met, or even a 5-star rating for the day. Consult Geomancy Ask questions like "What is my fortune today?" or "Is this the right choice?" whenever you need guidance. Divination results are saved alongside your diary entries. By reviewing them later, you can reflect on how predictions manifested ("So that's how it came true!") or learn from the past ("Could I have avoided that mistake if I had read the signs deeper?"). It’s a tool to help you live better and divine better. Deepen Your Knowledge Learn the detailed meanings and symbolism behind each Geomancy figure. Customize Your Theme Change the app's color theme to suit your style. Whether you prefer bright colors or chic tones, there is an option for you. Choose from the "Simple" theme (which blends with standard iPhone/iPad aesthetics), the calm brown-based "Classic" theme, or one of the 5 unique color themes provided by fortune teller and illustrator NORI STAR CREAM! All themes support Light and Dark modes. That means 7 themes × 2 modes = 14 variations to choose from! Know Your Trends Check the Statistics screen to graphically view your trends over time. It’s fun to look back and see things like, "I got the 'Acquisitio' (Gain) symbol a lot this year!" Supports Japanese, English, and French You can choose your preferred display language from these three options. (Please let us know if you find any strange translations!) Protect Your Privacy Everything you write is saved only on your smartphone or tablet. No data is uploaded online, so you can use the app with complete peace of mind.

Screenshots

i IChing4 screens
Geomancy Diary4 screens

Verdict

The call

The clearest difference is price: i IChing at Free against Geomancy Diary's $5.99. Geomancy Diary's advantage is in-app purchases (none vs 1). On review sentiment, update cadence, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

i IChing is free to download; Geomancy Diary costs $5.99 up front. i IChing sells 1 one-off in-app purchase. Geomancy Diary asks for nothing beyond the download.

UpkeepUpdate frequency

i IChing ships an update every 10 days, Geomancy Diary weekly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 5 level
i IChing versus Geomancy Diary: the parameters behind the verdict, then further details
Parameteri IChingGeomancy Diary
PriceFree — better$5.99
Positive reviews100.0% of reviews100.0% of reviews
Update frequencyEvery 10 daysWeekly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree — betterPaid
DevicesiPhoneiPhone, iPad — better
Requires iOS16.6 — better17.5
Further details — not scored
Size99 MB9 MB
Age rating4+4+
DeveloperQOOQ inc.Masao Narumi

Customer experience

i IChing

Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Geomancy Diary

Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

i IChing

One-time1
  • Premium$7.99
None

Geomancy Diary

No in-app purchases

Questions

Is i IChing free?
i IChing is free to download, with in-app purchases available.
Is Geomancy Diary free?
Geomancy Diary costs $5.99, with no in-app purchases.
Do i IChing or Geomancy Diary have ads?
Neither i IChing nor Geomancy Diary shows ads.
Which is updated more often, i IChing or Geomancy Diary?
i IChing ships an update every 10 days, and Geomancy Diary weekly. Most recently, i IChing was updated on November 3, 2026 and Geomancy Diary on October 30, 2026.

Other comparisons