사주팔자 (주역명리) - 정통 명리학 기반 사주앱

8 original texts intact, in-depth explanations of 16 topics. Authentic Myeongri and I Ching determinism + sharing with external AI possible.

▣ Authentic Expert App for Integrated Saju & I Ching ▣

"An authentic Saju app that faithfully reproduces the original texts of Myeongnyeonghak and I Ching."

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🎯 Why This App Is Different

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1. An authentic Saju app that faithfully reproduces 8 original texts

• Japyeong Jinjeon, Gungtong Bogam, Jeokcheonsu Cheonmi, Samyeongtonghoe, Yeonhae Japyeong, Maehwa Yeoksu, I Ching Bonui, and Heumjeong Hyeopgi Byeonbangseo — Includes the original Classical Chinese texts and direct Korean translations of over 2,800 paragraphs from the 8 major original texts of Myeongnyeonghak and I Ching.

2. We Don't Just Tell You What You Want to Hear

• Excludes positive bias, exaggeration, and "lucky draw" style fortune-telling expressions. Based on the deterministic calculation formulas of ancient texts.

3. Consequentialist Myungri × AI Explaining It Easily

• Calculations of principles such as the Manseoryeok, Gyeokguk, and Yongsin are handled exclusively by the rule engine — no AI illusionary intervention.

• Only the commentary section is interpreted by AI using everyday language.

4. "Why This Result?" — Providing the Basis

• Sources and quotations from original texts such as Japyung Jinjeon and Gungtong Bogam are enclosed below every commentary.

• Details of the addition and subtraction of 67 factors for the Daily Fortune score are disclosed.

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📜 Technical Differentiators

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• Toggle between two Saju calculation policies — Traditional Japyung vs. Korean Folk. User selects school of thought directly

• Automatic correction for Korean Standard Time fluctuations and Daylight Saving Time + True Solar Time longitude correction

• Dynamic weighting of Lunar, Four Commanders, and Seasons + 3-layer Rooting Theory of Hidden Stems

• Quality assessment of Combination, Conflict, Punishment, Destruction, Harm, and Conflict + Competitive Combination and Conflict

• Accurate implementation of I Ching Coin Divination Binomial Distribution B(3, 0.5)

• Automatic determination of the 5 Auspicious Deity methods (Suppression and Support, Climate Adjustment, Transmission, Weakness/Badness, Dominance)

• 200% font size expansion + Secure integration with OS Large Font

• 7-day AI cache + User messages by cause of call failure

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🀄 Key Features

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▶ Today's Horoscope

• Comprehensive Annual, Monthly, and Daily Fortune → 5 Major Cards: Wealth, Love, Business, Health, and Relationships

• Weighted scores based on 67 factors + Auspicious/Warning Times + Basis in Original Sources

• Morning Notifications + Select Notification Target Profile (Whose family member will receive the fortune reading)

▶ Saju Palja + Grand Cycle Timeline

• Original Chart + Flow of the 5 Major Lifelong Fortunes (Wealth, Love, Business, Health, Relationships) across 12 Grand Cycles

• In-depth Analysis of 16 Topics — Career, Wealth, Love, Children, Academics, Family, Relocation, Marriage Timing, Childbirth Timing, Exams, Start-up, Fame, Lawsuits, Real Estate, Health, Fortune Improvement

• Determination of Gyeokguk (10 Regular Patterns, 5 Types of Follower Patterns, 5 Types of Transformed Patterns, Geonrok, Yangin) + Yongsin, Heesin, Gisin, Gusin, Hansin

• Precise Lookup of Climate Adjustment (120 Cases from Gungtongbogam)

• Sigiun & Taekil Cards are based on the Japyung Daily Fortune Standard — Results may differ from the separate "Taekil Calendar" (Hyeopgi Byeonbangseo) as they belong to different schools of thought

• 14 Types of Shensal (Cheon-eul-gwi-in · Yang-in · Do-hwa · Yeok-ma · Hwa-gae · Baek-ho · Goe-gang · Mun-chang · Geum-yeo · Am-rok · Hong-yeom · Go-sin · Gwa-suk · Geup-gak)

▶ I Ching Divination
• Initial Method · Transition Method + 64 Hexagrams Main Classic · Decisions · Interpretations + 384 Line Commentaries
• Automatic Calculation of Main Hexagram, Transitional Hexagram, Recurring Hexagram, Attached Hexagram, and Final Hexagram
• Zhu Xi's 8 Rules of Divination — Key Points by Number of Moving Lines

▶ Marriage Compatibility

• 6-Fact Analysis (Day Master · Day Branch · Five Elements · Favorable God · Divine Killings · Overlapping of Grand Cycles)

• Zi-Bai-Jie Nine Palaces + Nae-eum Marriage

• 5 Major Scores: Emotion · Economy · Conflict · Long-term · Role

• Name Masking Sharing — Date of Birth and Time of Birth are strictly excluded

▶ Selection of Auspicious Dates

• Qin Zheng Xie Qi Bian Fang Shu + 13 Divine Killings + 12 Deities of Construction and Removal + 12 Deities of the Yellow Path + 28 Constellations + Purple and White Nine Stars

• 8 purposes: Marriage, Moving, Opening a Business, Burial, Travel, Ancestral Rites, and Medical Care

• Intersection with Personal Saju (Day Branch clash: -15 points, automatic adjustments for Auspicious and Inauspicious Deities)

▶ Original Text Library

• 8 Original Texts, 2,800+ Paragraphs in Classical Chinese + Korean + Full Text Search + Bookmarks

• Direct deep linking to original texts from Gyeokguk and Hexagram Names

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💎 Paid Product Guide

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All app features (Saju, I Ching, Daily Horoscope, Auspicious Date Selection, Compatibility, Original Texts, In-depth Explanation of 16 Topics) are available for free. Advertisements are displayed on some screens during the free trial period, and you may choose from the two products below.

▶ Ad Removal (Permanent with one-time payment)

• Permanently applied with a one-time payment.

• Removes bottom banner ads and full-screen ads upon app launch.

• Ads for AI commentary are separate (refer to Premium Subscription).

▶ Premium Subscription (Monthly / Annual)

• Annual plan is discounted compared to the monthly plan.

• Removes 30-second ads during AI commentary + prioritizes AI responses.

• Share with external AI — Delivers Saju, I Ching, Compatibility, and Auspicious Date selection results to ChatGPT, Claude, etc. via natural language prompts (13 screens). Screen-specific optimization + automatically includes disabling expressions that confirm the future.

• Expert weighted 5 school presets — Adjusts 11 categories and 39 fields for Japyung Jinjeon, Jeokcheonsu Cheonmi, Gungtong Bogam, Hyundai Integrated, and Custom.

• Check pricing on the Play payment screen.

▶ Daily Benefits Without Payment

• View AI commentary for free once a day without ads.

• Commentaries viewed once are displayed immediately without ads for 7 days.

▶ Payment & Cancellation Guide

• All payments are processed through the Google Play payment system. • Subscriptions automatically renew unless cancelled 24 hours prior to payment.

• Cancellation: Play Store → Menu → Manage Recurring Payments.

• Refunds and cancellations are reflected immediately upon subsequent entry (Premium exclusive features locked). Payments are non-refundable (Play Refund Policy).

• 'Remove Ads' and 'Premium Subscription' are separate products.

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🔒 Privacy Protection

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• All profiles are stored locally on the device — no transmission to the server

• Personal information such as names and memos is not transmitted by AI

• Saju input values ​​are SHA-256 hashed and transmitted anonymously

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✉️ Inquiries

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sia@siamakerlab.com

※ The interpretations provided by this app are for reference only. Please make important life decisions based on your own judgment and professional consultation.