技術士 基礎科目/適性科目 他 一次試験 国家資格 試験対策

ArkTech LLC

技術士 基礎科目/適性科目 他 一次試験 国家資格 試験対策 app icon
10+Free
Books & ReferenceEveryoneVersion 1.0.0Updated 7/27/2026, 2:53:34 PM
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[The shortest route to success, right in your pocket]
This single app provides comprehensive exam preparation for all subjects, including foundational subjects, aptitude subjects, sanitary engineering, environmental and construction engineering, water and wastewater engineering, mechanical engineering, industrial engineering, aerospace engineering, information engineering, marine engineering, electrical and electronic engineering, applied science, chemistry, metallurgy, nuclear and radiation engineering, biotechnology, textile engineering, resource engineering, forestry engineering, fisheries engineering, and agriculture.

Why not turn your busy daily free time into a sure step towards success?

This app is a learning tool that condenses approximately 500 high-quality questions based on an analysis of frequently appearing trends, along with professional explanations. Intuitive operation and data-driven progress management maximize your learning efficiency.

[List of Included Exams (22 Exams, 10,905 Questions)]

[First Stage Exam]
* Professional Engineer (Basic Subjects) (500 questions)
* Professional Engineer (Aptitude Subjects) (500 questions)

[Construction and Environmental Engineering]
* Professional Engineer (Sanitary Engineering) (500 questions)
* Professional Engineer (Environmental Engineering) (500 questions)
* Professional Engineer (Construction) (500 questions)
* Professional Engineer (Water and Sewerage Engineering) (500 questions)

[Mechanical and Electrical Engineering]
* Professional Engineer (Mechanical Engineering) (500 questions)
* Professional Engineer (Management Engineering) (500 questions)
* Professional Engineer (Aerospace Engineering) (500 questions)
* Professional Engineer (Information Engineering) (500 questions)
* Professional Engineer (Marine and Ocean Engineering) (500 questions)
* Professional Engineer (Electrical and Electronic Engineering) (500 questions)

[Chemistry and Materials]
* Professional Engineer (Applied Science) (500 questions)
* Professional Engineer (Chemistry) (500 questions)
* Professional Engineer (Metallurgy) (500 questions)
* Professional Engineer (Nuclear and Radiation Engineering) (500 questions)
* Professional Engineer (Biotechnology) (500 questions)
* Professional Engineer (Textiles) (405 questions)

[Agriculture, Forestry, Fisheries, and Resources]
* Professional Engineer (Resource Engineering) (500 questions)
* Professional Engineer (Forestry) (500 questions)
* Professional Engineer (Fisheries) (500 questions)
* Professional Engineer (Agriculture) (500 questions)

[Main Functions and Features]
● 500 carefully selected questions and detailed explanations
Includes approximately 500 questions that capture the trends of the exam. Every question includes a clear and easy-to-understand explanation of "why" it works, providing strong support for knowledge retention.

● Visualize your weak areas with data
You can focus on reviewing only the "difficult questions," aiming for score improvement in a short period of time.

● Intuitive and smooth operation
A comfortable UI design that allows you to answer with a single touch. Stress-free operation even with one hand, such as on commuter trains or while waiting. You can learn at a good pace.

● Flexible question modes
・Random mode: A test of your abilities in a real exam format
・Review mode: Only questions you answered incorrectly are re-presented
● Offline support for learning anywhere
Offline functionality allows you to use it even in places without a signal. You can continue learning without stress, even while traveling on the subway or when you want to conserve data usage.

【Recommended for those who:】
Want to pass the exams in the following areas on their first try: Basic subjects, Aptitude subjects, Sanitary Engineering, Environmental Engineering, Construction Engineering, Water and Wastewater Engineering, Mechanical Engineering, Management Engineering, Aerospace Engineering, Information Engineering, Marine Engineering, Electrical and Electronic Engineering, Applied Science, Chemistry, Metallurgy, Nuclear and Radiation Engineering, Biotechnology, Textile Engineering, Resource Engineering, Forestry, Fisheries, and Agriculture

・Don't have time to open textbooks and want to study efficiently on their smartphone

・Want to identify their weak areas and focus their efforts on those areas

【About Usage】
All basic functions are available free of charge.

For those seeking a more comfortable learning environment, we also offer a premium plan (in-app purchase) which includes ad removal and enhanced analytics features.

【Contents and Disclaimer】
This app is based on general practices in accordance with the latest laws and regulations. Due to legal revisions, the actual exam scope may differ, so please check the official announcements of each exam administering body for the final exam scope.
Developer email
info@arkteckgk.com
Developer website
https://arktech-store.com
Released
Jul 27, 2026
Current version
1.0.0
Android version
7.0

Screenshots

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