Welcome to SAPS Touch: Semakan Keputusan for Android!
Rest assured, all data retrieved such as student data are stored locally and never sent to any server.
I have not programmed the app to collect any personally identifiable information. All data, including but not limited to app preferences and saved student data are stored on your device only, and can be simply erased by clearing the app's data in the app settings or your phone's system settings or uninstalling it.