Notepad is a simple and fast notetaking app that allows users to create and edit text notes, import notes from txt files, and save notes as txt files. The app has a simple interface that most users find easy to use, and there are no limits on the length or number of notes, although there is a limit to the phone's storage. Notepad also has a backup function for saving and loading notes from a backup file, as well as an app password lock, color themes, note categories, and automatic note saving. The app also has a search function that can quickly find text in notes, and users can unlock the app with biometrics.<br/><br/>It is important to remember to make a backup copy of notes before formatting a phone or buying a new phone. Since the 1.7.0 version, the app will also use Google device copy if it's turned on in the device's and the app's settings. It is also advised not to install the app on an SD card, as Google advises blocking installing on an SD card apps that use widgets. Notepad uses widgets, which are like icons for the notes and can be placed on a phone's home screen.<br/><br/>The permission for writing on an SD card is listed on the permissions list, but it is currently not used. It was an optional permission for cases when a backup copy was to be saved on the device. Play Store shows historical permissions, even if it's no longer in use by the app. Users can revoke the permission at any moment by going into the app's settings, and the app will ask for the permission when needed. If users have any additional questions, they can contact the developer by email at [email protected]. <br/><br/>Overall, Notepad is a useful app for anyone looking for a simple and fast notetaking app with a variety of features and functions.