휴넷 SMART 연수원 is an Android-based mobile app by HUNET, designed to provide a seamless experience for users of the PC version. It allows users to log in with their existing IDs and passwords to access the primary services of the app. The app falls under the category of Education and Reference, offering a wide range of features to help users learn on-the-go.

The app offers optional access permissions to the device's storage and camera. The storage permission is required for transferring and saving files, images, and videos, while the camera permission is necessary for scanning QR codes. However, the app can be used without granting these permissions. The app complies with Android's latest version 6.0, dividing the access permissions into mandatory and optional. Users with older versions of Android can upgrade to version 6.0 or above to allow individual permission settings.