A free program for Android, by Wavemaker Software.

It is a powerful tool for writing fiction or non-fiction, planning your plot, characters, and setting. It can help you with the basics of the craft, such as planning and organizing your ideas, characters, and story.

The story planner supports planning at multiple levels, such as the plot, characters, and setting. The planner can be customized to fit your needs and preferences.

It is also a good tool for learning how to write a novel or a book. With it, you can plan and write your story.

The app is a great tool for learning how to write fiction or non-fiction.