박코치 영어학습기 is an Android app developed by 박코치 어학원. This app offers the same features as the PC version of the English learning program used by 박코치 어학원. With the help of this app, users can practice sentence-level exercises with subtitles using the mp3 files provided by the learning program.

Please note that this app does not function when the device is in external storage mode. Users are advised to always check if the device is in external storage mode before launching the app.

박코치 영어학습기 is available for free and can be used by anyone who utilizes the services of 박코치 어학원, including both online and offline students. However, it is prohibited to use this app for commercial purposes outside of 박코치 어학원. The copyright of the program belongs to the developers, Nj & Morpho.