I have been using Writer for a couple of years now and in that time I signed up for Lifetime professional. This app is my goto 400 word article writer and I cannot think of using anything else from which to build out my Ideas. My only wish is that I could tag or organise some of my work as it can be a fudge to scroll through old posts to locate articles. If you write regularly and you enjoy apps like Scrivener then I say add this to your writing toolkit