[Machine Maintenance Skills Certification Level 3 Practical Exam Preparation App]

This is a comprehensive learning support app for those aiming to pass the practical (paper test) portion of the Machine Maintenance Skills Certification Level 3 exam. It includes 10 original practice exams and practice problems aligned with exam trends to help you reliably improve your score.

■ Main Features
・Ten comprehensive original practice exams
・Detailed explanations for each question to support knowledge retention
・Graph display to visualize understanding for each chapter
・Effective use of spare time with learning reminder notifications
・Easy-to-use learning screen with dark theme
・Optimized for smartphones with fixed portrait mode

■ Recommended for:
・Those planning to take the Level 3 Machine Maintenance Skills Test
・Those who want to score well on the practical exam's paper test
・Those who want to study efficiently during spare time such as commuting to work or school
・Those who want to supplement their learning with textbooks using an app
・Those who want to overcome weak areas through repeated practice

■ Learning Content (Scope of Exam)
・Basic knowledge of mechanical maintenance
・Maintenance methods for major components of machinery
・Lubrication and oiling
・Inspection and corrective measures in case of abnormalities
・Machine work and repair
・Diagram symbols
・How to use tools and measuring instruments
・Knowledge of safety and health

■ How to Use
1. Select a practice exam from the home screen
2. Answer the questions
3. Check the explanation immediately after answering.
4. Check your accuracy rate and areas of weakness on the results screen.
5. Set a reminder to continue studying.

With just one smartphone, you can acquire the knowledge necessary to pass the exam. Make exam preparation more efficient and easier to continue.