Microsoft Word, Trello, Scrivener, Xmind, Workflowy, Campfire Pro, ClickUp, Celtx, Dabble, yWriter, Freeplane, FocusWriter, Manuskript, Zenkit, SceneOne.app, ghostwriter, NovelPad, Squibler, Shosho, TreeSheets, Amazon Storywriter, Quilter, FreeWriter, Campfire Write, Plot Factory, ApolloPad, The Novel Factory, Papyrus Autor, True Novelist, oStorybook, MarkdownPad, Typely, SuperNotecard, OmniaWrite, Outline 4D, Yarny, NovaScriber, SmartDown, Yu Writer Pro, Theorylog, MarkUpDown, The Outliner of Giants, Scrollistic, Judoom, MarkRight, Happierco are some alternatives to Gingko.