산업안전기사 필기 CBT｜시나크

This learning app allows you to practice the Industrial Safety Engineer written exam questions in a computer-based test (CBT) format. It requires no registration and offers the following features:

[Key Features]
• Comprehensive coverage of approximately three years' worth of questions: Select and solve the questions you want by year, session, or subject (updates planned for up to five years)
• Efficient, focused study: The "Incorrect Answer Note" function collects only incorrect questions and the "Bookmark" function saves important questions.
• Practical CBT environment: Experience an actual exam environment with the "Engineering Calculator" and "Notepad (Drawing)" tools while solving problems.

[Study Convenience Features]
• LaTeX Formula Support: Renders complex academic formulas clearly and without distortion.
• Summary of Key Points: Provides a summary of key points for each subject chapter.
• Detailed Explanations: Provides detailed explanations that help you understand the reasoning behind the answer, not just the correct answer.

[Learning Management and Analysis]
• Grade Tracking: Statistical graphs that allow you to see your mock exam score changes at a glance.
• Progress Management: Real-time tracking of the number of questions studied and your progress.
• Keyword Analysis: Identify keywords with high error rates by subject and enable you to solve only questions containing those keywords.

[Privacy Protection and Transparency]
• Secure Use: No separate membership registration or personal information required. There's no input required.
• Data Storage: Your learning history is securely stored only on your device. (However, any error reports will be sent to the developer.)
• Advertising: Google AdMob ads and other content are included to run the app.