The 資格の大原 合格WEB app is an educational tool developed by 株式会社メディオ for Android devices. It offers an enhanced learning experience for users who are preparing for various qualifications. With this app, users can download web lectures and watch them offline, eliminating the need for an internet connection during study sessions.

One of the main features of 資格の大原 合格WEB is the ability to adjust the playback speed of the videos, ranging from 0.7x to 2.0x. This allows users to customize the pace of their learning to suit their preferences. The downloaded videos can be accessed for up to two weeks, and users can download them multiple times within their course duration.

It's important to note that the size of each downloaded video is approximately 600MB per lecture (around 2 hours and 30 minutes). The download time may vary depending on the device's performance and network speed. For optimal performance, it is recommended to use the app on the latest devices with a stable internet connection.

Please note that the video player used in the app differs from the browser-based streaming player.

The 資格の大原 合格WEB app is part of the popular "時間の達人シリーズ" (Time Master Series) by 株式会社メディオ. This series incorporates visually engaging and intuitive lecture videos, utilizing digital content to enhance the learning experience. The app is compatible with Android smartphones running version 6.0 and above, although it may not guarantee compatibility with all devices. Please be aware that Android-based custom operating systems such as Amazon's FireOS and OPPO's ColorOS are not officially supported.