法務総研

Contains adsIn-app purchases
1+
Downloads
Content rating
Everyone
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About this app

[Homu Soken - A legal mothership for the AI ​​era that transforms knowledge into strategy]
Homu Soken is a top-tier AI-powered legal database app supporting candidates for the Judicial Scrivener, Administrative Scrivener, Real Estate Broker, and Social Insurance Labor and Personnel Qualification Exams, as well as front-line practitioners.
Compliant with the latest laws as of April 1, 2026 (R08). It fully covers over 70 laws essential for practical work, from the Civil Code and Real Estate Registration Act to Labor Law and Tax Law. Additionally, the long-awaited "AI Practical Q&A" feature has been implemented, providing powerful support not only for search but also for the "understanding" process.
■ Main Features
1. [NEW] AI Legal Partner (Beta)
"What is the purpose of this provision?" "What is the thinking behind related precedents?"
A dedicated AI tutor instantly answers your legal questions. It navigates your learning and practice in an interactive format, explaining complex legal terminology and applying it to specific cases. It's a reliable companion for solitary self-study and late-night research. 2. High-Speed ​​Cross-Sectional Search (Law Search)
Instantly find the information you need from a vast number of legal provisions. Keyword searches and cross-section research are possible. Combined with AI commentary, this dramatically reduces the time spent searching for evidence and interpreting legal documents in practice.
3. Systematic Browsing (Table of Contents Search)
Like a paper copy of the Six Codes, you can intuitively search for legal provisions using a tree structure of chapters, chapters, and sections. This is ideal for studying while grasping the overall picture of the law and understanding the structure of legal provisions.
4. Article Bookmarks (Favorites)
Save frequently referenced important articles or difficult articles with a single tap. Create your own "My Six Codes" and use them for efficient repetition and as a work manual.
5. User Center (Learning and Practice Management)
Centrally manage your learning progress and settings. The simple and sophisticated interface supports your daily study.
■ Included Laws (Partial Excerpt / R08 Compatible)
Basic Laws: Constitution of Japan, Civil Code, Criminal Code, Commercial Code, Companies Act
Real Estate/Construction: Real Estate Registration Act, Land and House Lease Act, Act on Condominium Ownership, Real Estate Transaction Business Act, Building Standards Act, City Planning Act, Agricultural Land Act
Administrative/Public Law: Administrative Procedure Act, Administrative Appeal Act, Administrative Litigation Act, State Compensation Act, Local Autonomy Act
Labor/Social Security: Labor Standards Act, Labor Union Act, Occupational Safety and Health Act, Health Insurance Act, National Pension Act, Employees' Pension Insurance Act
Tax: Income Tax Act, Corporation Tax Act, Consumption Tax Act, Inheritance Tax Act, Stamp Tax Act
Other: Judicial Scrivener Act, Administrative Scrivener Act, Family Register Act, Basic Resident Register Act, Copyright Act, and over 70 other laws
■ Recommended for:
Exam Takers: Ask the AI ​​questions and get them answered on the spot. Enjoy a "search + lecture" learning environment with just your smartphone, without having to carry around the heavy Six Codes. Practitioners: For quick confirmation on the go or to provide evidence when explaining something to a client. AI-powered article summaries make explanations to clients smoother.
Law students: As a supplementary tool for classes and report writing.
Solid knowledge builds confidence.
With AI as your ultimate partner, seize the shortest path to passing and practical success.
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Terms of Use (EULA): https://gokaku-navi.com/terms-of-service/
Privacy Policy: https://gokaku-navi.com/privacy-policy/
Updated on
Dec 20, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Financial info and 4 others
Data is encrypted in transit
You can request that data be deleted

App support

About the developer
NEXUS TECH, INC.
wei@nexus-tech.jp
4-24-5, MEIEKI, NAKAMURA-KU NO.2 MORI BLDG. 401 NAGOYA, 愛知県 450-0002 Japan
+81 70-2230-6208

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