iA Writer’s whole position is restraint — a custom typeface tuned for on-screen reading, focus mode that fades every paragraph except the one you’re typing, and a Style Check that strikes through filler (“just”, “very”, “really”) so you have to defend keeping it. No formatting toolbar, no rich text, no AI buttons; the document is a .md file you can open anywhere. Available on Mac, iPhone, iPad, Android, and Windows, all with the same library and the same feel.