eco検定Pass｜eco検定試験対策

Passmate（パスメイト）

Contains adsIn-app purchases

About this app

This is a practice question app designed to help you easily continue studying for the Eco Certification (Environmental and Social Certification Exam) on your smartphone. It covers 600 questions covering essential knowledge for the exam, from the basics of environmental issues to climate change, energy, resource recycling, biodiversity, environmental policy, SDGs, and corporate activities. No login or account creation is required. You can tackle questions one at a time during short breaks or commutes.

The included questions are organized into six areas: Environmental Basics, Climate & Energy, Resource Recycling, Biodiversity & Nature Coexistence, Policy & Laws, and Business & SDGs. You can choose the area you want to study and start with short practice sessions of 10 or 20 questions. A mode offering all 600 questions covering all areas is also available, allowing you to use it according to your learning stage, from knowledge checks to comprehensive review.

For those who want to study with the actual exam in mind, there's a 90-question practice session with a fixed distribution from the six areas. This is treated as a separate practice session from the regular area-specific learning, making it convenient for reviewing a wide range of topics at once. After completing the exercises, you can check the number of correct answers, the number of questions asked, and your accuracy rate. You can also return to the explanations for the questions you answered to review them. By learning knowledge in each subject area before moving on to comprehensive exercises, you can more easily identify points where your understanding is unclear.

For each question, you can check whether your answer is correct or incorrect and the key points immediately after answering. The premium version provides detailed explanations that cover not only the conclusion but also background knowledge and the points of distinction in judgment, as well as the reasons for each of the four answer choices. The structure allows you to deepen your understanding by organizing similar systems and terminology differences, and the reasons for incorrect answers, rather than simply memorizing the correct answer.

Incorrectly answered questions are recorded in your learning history on your device, allowing you to prioritize reviewing those incorrect answers. The analysis screen allows you to check your accuracy rate and learning progress by subject area. By identifying your weak areas and connecting them to the next exercise, you can create a learning and review cycle. It also supports consecutive learning days and font size settings, making it easier to continue learning every day.

Main Features
• Practice questions across 6 subjects, totaling 600 questions
• Question settings: 10 questions, 20 questions, 90 questions (simulated exam), and total of 600 questions
• Immediate correct/incorrect answer judgment and key point explanation
• Detailed explanations and explanations for each option
• Review prioritizing incorrect answers
• Recording of difficult questions
• Analysis of correct answer rate and learning progress by subject
• Standard, large, and extra-large font size settings
• No login required

The free version allows you to use some questions in each subject, answers and correct/incorrect judgment, key point explanations, learning records, and learning prioritizing incorrect answers. You can try out the practice questions and review process within the free scope. The premium version is a one-time purchase, not a monthly subscription. Purchasing the premium version grants continued access to all 600 questions, detailed explanations, explanations for each option, the difficult question mode, the 90-question simulated exam mode, the 600-question mode, and ad-free viewing.

This app is recommended for those who are learning environmental terminology systematically for the first time, those who want to organize their knowledge of climate change and resource recycling, those who want to review SDGs and environmental management for exams, and those who want to deepen their understanding by checking the reasoning behind each option. It allows you to learn at your own pace by using a combination of short and comprehensive exercises.

The questions and explanations in this app are independently created for smartphone learning, based on the publicly available exam overview, exam guidelines, and scope of questions. It does not include official questions, explanations, textbooks, or question sets created and published by the exam administering body.

This app is not provided, endorsed, or supervised by the Tokyo Chamber of Commerce and Industry or the eco-certification (Environmental and Social Certification Exam) administering body, nor is it affiliated with them. For exam dates, application methods, fees, the latest scope of questions, and official materials, please be sure to check the latest information published by the exam administering body.

What’s new

2026年度第40回・第41回の試験範囲と公開情報を踏まえた600問を収録。広告表示、追加問題を解放する動画広告、購入復元時の問い合わせ案内、画面上部タイトルの表示を改善しました。