Public Service Exam Prep

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About this app

DISCLAIMER: This is a private study-aid app. It does not represent, and is not affiliated with, endorsed by, or authorized by any government body, the National Personnel Authority, any ministry, or any local government. Official information: National Personnel Authority https://www.jinji.go.jp/ , Ministry of Internal Affairs and Communications https://www.soumu.go.jp/main_sosiki/jichi_gyousei/koumuin_seido/index.html , e-Gov directory of local governments https://www.e-gov.go.jp/government-directory/local-governments.html

Prepare for Japanese public service examinations with original practice questions based on commonly tested subject areas.

Key features
- Practice by subject and review incorrect answers
- Track progress and identify weak areas
- Use AI-assisted study guidance to organize your learning plan
- Review explanations and continue from saved progress

Important disclaimer (relationship with government)
This app is a private study aid. It does not represent, and is not affiliated with, endorsed by, or authorized by, any government body, the National Personnel Authority (NPA), any ministry, or any local government or examination authority. All questions are independently created practice questions, not official exam questions.

Official sources
Always verify eligibility, schedules, subjects, and hiring procedures with the official sources below:
- National Personnel Authority (national civil service exams): https://www.jinji.go.jp/
- NPA recruitment information: https://www.jinji.go.jp/saiyo/saiyo.html
- Local civil service system, Ministry of Internal Affairs and Communications: https://www.soumu.go.jp/main_sosiki/jichi_gyousei/koumuin_seido/index.html
- Working conditions and recruitment examinations (MIC): https://www.soumu.go.jp/main_sosiki/jichi_gyousei/koumuin_seido/kimmu-jyoken_saiyou-siken.html
- Directory of local governments (e-Gov portal): https://www.e-gov.go.jp/government-directory/local-governments.html
For local government exams, use the e-Gov directory above to open each prefecture's or municipality's official site (personnel commission / recruitment pages).
Exam-related information in this app is independently prepared with reference to these publicly available official announcements.

About AI
AI-generated guidance is for study support only and may contain errors. It does not guarantee passing, hiring, or eligibility. Please verify important information with official sources.

Privacy policy: https://horusuzu.github.io/burningtribe-legal/public-servant/privacy-policy.html
Practice questions, AI study support, and weak-area review
Updated on
Sep 16, 2026

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
    Financial info and App activity
  • Data is encrypted in transit
  • Data can’t be deleted

What’s new

公式情報源と免責の表示を追加しました。人事院・総務省・e-Gov の公式サイトへのリンクを学習画面と設定に掲載し、本アプリが政府機関を代表しないことを明記しています。