A free app for Android, by Sergey Prokopenko.
You can use it as a personal notebook for collecting, storing, and using information sorted by notes and application documents. It will help you in creating a mind map on a defined subject. The application will also help you in creating an informational menu with a list of items.
It is a great application for creating personal notes and memos, as well as organizing and managing your thoughts. It is not a template-based application, but it will allow you to make a mind map on your subject. It is not a diary, but it can be used as a personal journal to record your thoughts. It can be used on multiple devices even without an internet connection.
