Free StoryMill AlternativesNovel Authoring Tools and other similar apps like StoryMill

Manuskript is an open-source tool for writers, with outliner, character management, plot development, distraction-free editor, etc.

yWriter is a writing tool that uses "scenes" as a unit of text and allows you to associate that text with all manner of story elements (characters, locations, items) as well as place it and rearrange it within the context of chapters.

oStorybook is a free, open source novel-writing software for creative writers, novelists and authors which will help you to keep an overview of multiple plot-lines while writing texts.

Trelby is simple, fast and elegantly laid out to make screenwriting simple. It is infinitely configurable.

Campfire provides a one-stop-shop for novelists: organizational and writing tools (Campfire Write), a hub of writing resources (Campfire Learn), & a writing and reading platform for building an audience and sharing your work (Campfire Explore).

Advanced writing tool supporting online and offline modes, accessible from any device. Features chapter and scene organization, grammar checks, version history, and export options including docx and epub. Novlr syncs with cloud services for seamless access and tracks goals with analytics.

A most awesome tool to outline and write novels, stories, scripts and keep track of all your characters, locations, notes and ideas.

Based on the Firefox engine, supports standards, visual storyboarding, production scheduling, publication & international languages MUI support. Free tutorials, videos & wiki are available from the site. There is a very helpful community too.

Looking for a suite of tools for writing your book? This is not just a text editor it does so much more. Organise your story using timelines, planning boards and the snowflake tool, all integrated to make writing intuitive and fun.

Typely is precise. Existing tools for improving prose raise so many false alarms that their advice cannot be trusted. Instead, the writer must carefully consider whether to accept or reject each change.

Squibler is an online book writing tool built to enable you to write books faster with a highly focused, minimalist editor and writing prompt generators to help you get ideas recorded fast.

SmartEdit Writer (formerly Atomic Scribbler) is a project management and writing environment for novelists and short story writers working on Windows PCs. Writers use the software to plan their novels, prepare and maintain research material, and then write that novel chapter by...