세븐플레이어 is a mobile application developed by 세븐에듀주 that allows users to access and study all the courses offered by 세븐에듀 on their mobile devices. With this app, users can easily play or download the lectures provided by 세븐에듀. Once a video is downloaded, it can be played repeatedly throughout the course duration, and if there are any changes to the course duration, such as taking a break or extending the study period, the video needs to be downloaded again.

The app offers several key features to enhance the learning experience. Users can stream or download lectures, adjust the playback speed from 0.5X to 2.0X, and switch between landscape and portrait modes. The app also provides a screen rotation lock feature, allowing users to lock the screen orientation. Additionally, users can enable the repeat mode for the current video, utilize the A/B section repeat feature, and use the EarComfort function for comfortable listening. The app supports different screen modes, including original size, screen fit, and full-screen mode. Users can also customize the rewind/fast-forward interval (10 seconds to 60 seconds), bookmark up to 10 lectures with the option to add notes, and manage their learning progress with the Learning Management System (LMS) feature.