Apps similar to oStorybook include Manuskript, which is free and open source. Other options are Scrivener, novelWriter, Quoll Writer and GrinTale. Novel Authoring Tools like oStorybook are a crowded field, with more than 50 alternatives for Windows, the web, Mac, Linux and iPhone.
Hiveword has helped writers organize their novels since 2011. The free account offers the essentials such as scenes, characters, and plotlines while the Hiveword Plus upgrade provides powerful customizability that grows with your needs.
Mac app for writing a book directly on typeset print pages, with print PDF, EPUB, Word and cover export for KDP and IngramSpark.
United States
Browser-based novel writing app for drafting chapters while keeping character sheets and world-building in a linked Codex. It includes timelines, grammar tools, repetition and weak-verb checks, exports to PDF, Word, or text, plus optional AI extraction and voice dictation without AI-generated prose.
Canada
Free book writing editor with AI co-author, story bible, character tracking, and chapter management. The Scrivener alternative that lives in your browser.
Canada
A distraction-free writing app for novelists whose AI never writes your prose — it tracks characters, checks consistency, and keeps your structure in view.
Slovakia
EU
Guided platform for fiction authors offering structured workflows from idea to publication, with an intelligent AI writing partner, manuscript revision, packaging tools, full author control, privacy, markdown export, and flexible, template-free authoring.
The writing app for authors, academics, and worldbuilders who need to plan, write, and collaborate - all in one place.
CipherWrite is a web-based book writing application designed for long, unfinished works such as novels or memoirs. It encrypts every word in your browser before storing it, ensuring your draft remains unreadable to the service, safe from breaches, and can't be used for AI...
India
AI-powered book studio for novelists and independent publishers, taking projects from idea or imported manuscript through structured writing, deep analysis of continuity, characters, timelines, voice and dialogue, editing, cover creation, final preparation, publishing, and library management.
RomaniaEU
A minimal writing and worldbuilding app that lets you draft stories, organize story elements, and connect everything in one unified workspace.
Plan, write, and structure long-form fiction with offline scene reordering, plot timeline, character mapping, AI writing assistant, notes for world-building, export options, and privacy-first local storage. No subscriptions, one-time payment, or web account required.
Its primary goal is to make writing the first draft of your novel as easy as possible by improving the writing experience. It pulls you into your story with audio-visual themes, makes you feel comfortable in your writing space with its minimalist approach, and helps you hit...
