It is designed to increase the writing experience for business proposals, essays, white papers, poems, novels, and screenplays. Download OmniOutliner 2 Rs. Most of them also support markdown, which is something every writer should be aware of.
Once you are done, you can export your document as a Markdown document or as plain text. You do need an Office subscription in order to get the desktop apps. One of the best feature of this app is good in any resolution for printing or displaying purposes. There is also split-screen support but only on tablets and Chromebooks.
They can, however, also be rather heavy and slow in comparison. The typing speed, however, is another thing to discuss. Some brave souls commit to writing their NaNoWriMo baby by hand.
One of the more interesting features about JotterPad is that it saves snapshots of your work which means you can easily revert to earlier versions if you wish to. I personally use it for script writing for YouTube videos.