
About
This app helps aspiring civil engineers prepare for the Concrete Chief Engineer exam with AI-powered feedback on written answers and a comprehensive collection of past exam questions. It offers a focused learning environment, progress tracking, and analysis to optimize study time.
What's New in コンクリート主任技士試験対策 (AI生成搭載)
1.2.1
September 20, 2026
カテゴリ別練習で、解答済み問題の正答を伏せて再挑戦できるように改善しました。
Developer apps
FAQ
What is the Concrete Chief Engineer Exam Prep app?
This app is a learning support tool designed to help individuals pass the Concrete Chief Engineer exam, particularly for the 2026 fiscal year. It utilizes AI for feedback on written answers and includes a vast collection of past exam questions.
How does the AI feedback feature work?
The AI analyzes your written answers to essay questions and provides specific feedback on areas for improvement in terms of structure, expression, and technical content. This helps to efficiently enhance your writing skills and specialized knowledge.
What past exam questions are included?
The app includes a comprehensive collection of past exam questions covering 10 years, including both theoretical and written sections for each year. This allows users to understand exam trends and practice effectively.
Is there a free version of the app?
Yes, a free version is available that allows you to experience past exam questions from major years. To unlock all data and the AI feedback function, a paid subscription is required.
What are the subscription options?
The app offers a subscription model, with a 1-year plan available. During the subscription period, all features are accessible without limits, and the app automatically updates with the latest annual exam questions.
Does the Concrete Chief Engineer Exam Prep app have ads?
The app contains advertisements in its free version. However, the premium plan offers an ad-free experience, providing a comfortable and focused learning environment.
How does the app track user progress?
It automatically aggregates your answer history and correct answer rates. The app displays your understanding by subject area and study time in graphs, supporting efficient review and weakness identification.
What is the rating of the Concrete Chief Engineer Exam Prep app?
The app currently has a rating of 3.7 stars based on 7 user ratings.







