교원QR 스캐너 is a dedicated app developed by 교원에듀 for viewing QR code videos. This app allows users to scan QR codes provided by 교원에듀 and watch the associated videos. It is designed to enhance the learning experience and provide convenient access to educational content.

With the 교원QR 스캐너 app, users can easily scan QR codes and instantly watch the corresponding videos. The app provides a seamless and user-friendly interface, ensuring a smooth and efficient scanning process. It is a useful tool for students, teachers, and anyone who wants to access educational videos from 교원에듀.

Please note that the current version of the 교원QR 스캐너 app does not support Android 9.0 (Pie). However, an update is planned to address this incompatibility in the future.