About ProWritingAid
ProWritingAid is a commercial writing tool that started as a grammar, style and readability checker. Its current site presents it as a complete toolkit for storytellers, with help from planning a book through writing it, editing it and getting feedback.
Feature groups include planning with a story canvas and plot analysis, writing with sessions, creative nudges, placeholders, reflections, resets and sprints, and line editing with a grammar checker, writing reports, rephrasing and sparks. Critique tools cover stories and chapters, plot, characters, manuscripts, a virtual beta reader and a marketability analysis.
ProWritingAid is a hosted service with a free sign-up, a pricing page and community events such as Novel November. It suits novelists, non-fiction authors and anyone who wants detailed editing feedback on their writing.
Key features
- Grammar and style checking
- Story planning with a story canvas
- Writing reports for line editing
- Suggestions to rephrase sentences
- Character and plot analysis
- Virtual beta reader and manuscript critique
Good fit for
- →Novelists editing a manuscript
- →Writers planning a book before drafting
- →Checking grammar and readability of articles
- Tags
- writing
- grammar-checker
- editing
- authors
- style
- fiction
- saas
ProWritingAid: questions and answers
- What is ProWritingAid used for?
- ProWritingAid is a writing assistant that began with grammar and style checks and now covers planning, drafting and critiquing stories and manuscripts. It is a good fit for novelists editing a manuscript, writers planning a book before drafting, and checking grammar and readability of articles.
- Is ProWritingAid free?
- Yes. ProWritingAid has a free plan, and paid plans start at $30 per month.
- Is ProWritingAid open source?
- No. ProWritingAid is proprietary (closed-source) software and can't be self-hosted. Open-source alternatives to ProWritingAid include LanguageTool and RedPen.
- What are some alternatives to ProWritingAid?
- ProWritingAid competes with QuillBot, Wordtune and Sudowrite. For open-source options, see Enlisted's ranked list of open-source ProWritingAid alternatives.
Open-source alternatives to ProWritingAid
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LanguageTool
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Style and Grammar Checker for 25+ Languages
LGPL-2.1vs Grammarly★ 15k
RedPen
Docs & Wikis
RedPen is an open source proofreading tool to check if your technical documents meet the w
Apache-2.0vs ProWritingAid★ 604
StashBase
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An open-source, local-first writing workspace where you can write with Claude Code and Cod
Apache-2.0★ 872
OpenClaw
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The AI that really does things. Any OS. Any Platform. The lobster way. 🦞
OSSvs ChatGPT★ 391k
Open WebUI
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Run AI on your own terms. Connect any model, extend with code, and protect what matters wi
OSSvs ChatGPT★ 154k
ComfyUI
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The most powerful and modular diffusion model GUI, api and backend with a graph/nodes inte
GPL-3.0vs Midjourney★ 136k
SaaS alternatives to ProWritingAid
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QuillBot
AI Tools
Paraphrasing, grammar checking, summarizing and translation tools for writers
SaaS
Wordtune
AI Tools
AI writing companion that rewrites, shortens and improves sentences
SaaS
Sudowrite
AI Tools
AI writing partner for fiction authors, with story drafting and brainstorming tools
SaaS
Writer
AI Tools
Enterprise generative AI platform with style guides, agents and company knowledge
SaaS
Grammarly
AI Tools
AI writing assistant for grammar, tone and clarity across apps and browsers
SaaS
Paperpal
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AI writing and editing tool for academic manuscripts
SaaS

