Comparison

知人の運命 vs I Ching AI

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

Head to head
About

知人の運命

Features
Read full description

[概要] 知人の運命は自分と自分の周りの人々との運命, 適性, 縁, 一生運, 一年運, 相性を制限なしに見られる四柱推命占いアプリです. 一人の運命を集中的にストーリー式で解くよりも、自分が知ってる知人たちとの運命的な特徴を、簡潔な解釈とグラフを活用して、迅速に受け取れるように作ったのが知彼知己(ジピジギ)の特徴です。 また、継続的なアップグレードを通じて、窮極の運勢ポータルになる予定です。 [機能] 0. 使用者と運勢を見る相手、期間、制限はなし。 1. 性格、適性、 職業、 異性、 財物、 縁について簡潔な解釈と多様な性格的特性をグラフで表示。 2. 一生の大運を正確な時期まで計算して、時期別でどんな意味があるのか、簡単な解釈とグラフで吉凶を表示。 3. 異性に出会う時期16歳から70歳まで年度別で確率的に表示。 4. 一年運 5. 恋人との相性と一般的な相性 6.毎年の運勢と運によって自分の部屋の机とベッドの位置を風水に合うように捜してくれる。 7. 今日の運(今日の 推移と事件, 愛情, 願い, 財物に対するチップ,今日の処世) 8. 初めて設置する時を除いては、インターネットへの接続(3G/WIFI) はありません。 9. 干支/九星のカレンダー [注意事項] 0. ご購買いただく前にこのプログラムについての役割と機能の限界についてあらかじめご了承ください。 1. 知人の運命は命理学(宿命的な理の学問)的な根拠によって解釈されたことであり、すべての人々の詳細な部分までは残念ながら解釈できません。ただし、実際にはグラフについては多くのことが反映されています。 2. 知人の運命の解釈は、学問的な立場でありのままを表示したことであり、運勢の良し悪しが明らかに表示されているので、自分にとって良くない運勢の場合には、とてもがっかりして反発することもあるかもしれませんが、 知人の運命の目的は、己を知り、事前の危機に備えようということなので、良くない部分も手加減なしにそのまま表示するようにしました。このような部分を予めご了承いただき、ただ、自分自身を知ることだけで終わりではなく、他人の性格とその人との適性などを把握して対人関係に使用する目的としてご理解し、使ってくださればありがたいです。

About

I Ching AI

This app provides AI-powered interpretations of the I Ching to help users gain perspective on decisions and situations. It breaks down complex concepts into plain language, offering insights into core tensions, choices, and potential next steps.

Highlights
  • AI-powered I Ching readings
  • Plain language explanations of hexagrams
  • Analysis of core tensions and choices
  • Guidance on next steps
  • Private conversations, no data stored
  • Traditional readings for experienced users
Features
Read full description

For 3,000 years, the I Ching has been consulted at moments of decision — by Confucius as the foundation of Chinese philosophy, by Leibniz when he formalized binary numbers, by Carl Jung as the structure behind synchronicity. 【 I Ching AI reads it with you.】 Bring any question — a career move, a difficult conversation, a relationship at a turning point — and the app casts the hexagram and walks you through what it points to. Not predictions. A structured way to look at your situation from outside yourself. 【You'll see:】 • The core tension in what you're facing • The choices in front of you, and what each direction implies • What to watch for, and what your next step might be • Follow-up questions you can keep asking until the picture clears Conversations stay private. Nothing is stored on our servers. — 【NEW TO THE I CHING】 The 64 hexagrams are explained in plain language. No background required. The AI moves between modern framings and classical commentary depending on what you ask. 【FOR LONG-TIME STUDENTS】 Changing lines and traditional readings are preserved. Reference the Wilhelm/Baynes translation or the original Confucian commentaries on request. 【USE IT FOR】 • Decisions you're stuck on • Difficult conversations you're drafting • Relationships you're trying to read • Career transitions • Reflection without an audience 【Pricing:
】 Free trial for first-time users! Monthly subscription with easy cancellation through the App Store. Download now and take the first step to transforming your future! Terms of Use:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ This app officially utilizes OpenAI's ChatGPT API under OpenAI's terms of service.

Screenshots

知人の運命4 screens
I Ching AI4 screens

Verdict

The call

The clearest difference is price: I Ching AI at Free against 知人の運命's $6.99. I Ching AI also leads on update cadence (weekly vs every 7 months). 知人の運命's advantage is in-app purchases (none vs 5) and iOS requirement (13.0 vs 16.6). On review sentiment, 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 Ching AI is free to download; 知人の運命 costs $6.99 up front. I Ching AI sells 5 in-app purchases, starting at $4.99 per month. 知人の運命 asks for nothing beyond the download.

UpkeepUpdate frequency

知人の運命 ships an update every 7 months, I Ching AI weekly. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

Scorecard4 real differences · 6 level
知人の運命 versus I Ching AI: the parameters behind the verdict, then further details
Parameter知人の運命I Ching AI
Price$6.99Free — better
Rating—4.0 (2 ratings) — better
Positive reviews75.0% of reviews — better71.4% of reviews
Number of ratings—2 — better
Update frequencyEvery 7 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPod — betteriPhone
Requires iOS13.0 — better16.6
Further details — not scored
Size10 MB159 MB
Age rating4+4+
DeveloperSoftchaser Company LimitedQOOQ inc.

Customer experience

知人の運命

Written reviews4 reviews
Positive75.0%
Neutral25.0%
Negative0.0%

I Ching AI

All ratings2 ratings
Positive50.0%
Neutral50.0%
Negative0.0%
Written reviews7 reviews
Positive71.4%
Neutral14.3%
Negative14.3%

In-app purchases

None

知人の運命

No in-app purchases

5 purchases

I Ching AI

Subscriptions2
  • Monthly Subscription$4.991 Month
  • Annual Plan$49.991 Year
One-time3
  • additional tokens$2.49
  • additional tokens middle$4.59
  • additional tokens large$8.99

Questions

Is 知人の運命 free?
知人の運命 costs $6.99, with no in-app purchases.
Is I Ching AI free?
I Ching AI is free to download, with in-app purchases available.
Do 知人の運命 or I Ching AI have ads?
Neither 知人の運命 nor I Ching AI shows ads.
Which is updated more often, 知人の運命 or I Ching AI?
知人の運命 ships an update every 7 months, and I Ching AI weekly. Most recently, 知人の運命 was updated on November 6, 2026 and I Ching AI on November 3, 2026.

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