This application is very simple: there is a tab for each day of the week, you write and everything is saved automatically. It is similar to a school textbook with options for formatting text and layout. You can easily protect access with a password. No need to be connected to the Internet to find your information, everything is in the memory of your device: your data are always available and remain confidential. To use the voice input function, press the key of the keyboard representing a microphone. If this touch does not appear, enter in configuration of the keyboard and validate "Voice Input"