I urgently needed to use RN at work, and the lecture was 30% off, so I listened to the preview lecture. I decided to take the course because I felt that the instructor was someone who cared about the code. I can refer to the official documentation and develop, but I was curious about how to quickly develop apps. I completed the course in a total of 3 days. Advantages of the course There is so much to learn. Rather than simply implementing functions, the instructor intentionally adds various functions so that you can learn. Covers techniques that can be applied directly to real-world practice. (How to handle forms and validation, how to use react-query, component separation and reusability considerations, consistent code style, etc.) You can experience the product development process directly. It's not just a simple example level, but I was able to learn the development flow in the field. It was nice to reduce unnecessary parts with cut editing. I think it will be a great help if you learn the code provided in the lecture and improve the code to make it your own. Recommended for Those with a basic understanding of React and CSS Those who want practical development experience Developers with less than 2 years of experience or job seekers who need to learn practical skills without a mentor It may be a little difficult for those who have no React experience at all, so it is recommended to take the course after learning the basic concepts.