ProWritingAid
ProWritingAid / prowritingaid.com
AI writing editor that analyses style, grammar, readability, overused words, clichés, and dialogue, providing in-depth writing reports to help authors and content creators improve their writing quality.
Pricing
$30/mo
Free plan
Yes
Category
Writing
Platforms
7
Rating
4.5 (8000)
Free plan
Yes
API access
No
Open source
No
Platforms
7
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What is ProWritingAid?
ProWritingAid is an AI writing editor with a focus on writing quality improvement that goes significantly deeper than Grammarly's grammar and clarity checks. Where Grammarly targets professional business writing, ProWritingAid is oriented toward creative writers, fiction authors, and anyone who wants to improve their writing craft rather than only fix errors.
The tool generates detailed writing reports covering multiple dimensions: the Style Check identifies sticky sentences, vague terms, and passive voice overuse; the Readability Report assesses how easy the text is to read and at what grade level; the Clichés and Redundancies report identifies overused phrases; the Dialogue Tags report helps fiction writers use dialogue attribution correctly; the Consistency Check flags whether hyphenation, capitalisation, and character names are used consistently throughout a document.
The Thesaurus and Word Explorer suggest alternatives for overused words in context, helping writers vary their vocabulary. The Grammar and Style suggestions cover correctness as well as craft — not just fixing errors but improving how something is written.
At $30/year (billed annually), ProWritingAid is one of the most affordable premium writing tools. The free plan is limited to 500 words per check, which limits meaningful evaluation of longer documents but is sufficient for short pieces.
ProWritingAid integrates with Scrivener, the popular writing application for long-form fiction writers, which is particularly valued by the novelist community.
How ProWritingAid works
ProWritingAid runs as writing assistant software built around text workflows. Users typically start with a prompt, upload, or connected data source, and the underlying model handles the heavy lifting before returning a result you can refine or export. It's available on web, windows, and mac.
What makes it worth shortlisting
The capabilities that matter most for teams evaluating ProWritingAid.
Style Check
Identifies sticky sentences with too many prepositions, vague terms that reduce precision, and passive voice overuse that weakens prose flow.
Consistency Check
Flags inconsistencies in hyphenation, capitalisation, character names, and terminology across a document — critical for long fiction manuscripts.
Dialogue Tags report
Analyses dialogue attribution in fiction to identify overuse of said alternatives, adverb-heavy tags, and other dialogue conventions that fiction editors flag.
Best use cases
Who should use it
Pros
- Deeper writing quality analysis than Grammarly covering style, pacing, clichés, and consistency beyond grammar
- Scrivener integration is uniquely valuable for fiction authors using Scrivener for novel writing
- $30/year annual pricing is extremely affordable for the depth of analysis provided
- Readability and pacing reports help writers understand how their text reads, not just fix errors
Cons
- 500-word free plan limit prevents meaningful evaluation of longer documents
- Less polished interface than Grammarly for professional business writing use cases
- AI writing generation features are less capable than Jasper or Claude for content creation
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Is it worth the price?
Free plan with 500-word limit per check. Premium $30/year (billed annually) or $10/month. Premium Plus $54/year includes plagiarism. Lifetime purchase available.
Model
Freemium
Starting price
$30/mo
Free trial
No
Tools like ProWritingAid
Grammarly is better for professional business writing with a more polished interface. Hemingway Editor focuses on readability specifically. AutoCrit is a competing fiction-focused writing editor. Fictionary is a more comprehensive structural editing tool for fiction.
ProWritingAid vs Grammarly
A side-by-side look at the closest alternative in this category.
ProWritingAid
ProWritingAid
Grammarly
Grammarly Inc
Free plan with 500-word limit per check. Premium $30/year (billed annually) or $10/month. Premium Plus $54/year includes plagiarism. Lifetime purchase available.
Free with basic checks. Pro $12/month billed annually ($30/month billed monthly). Business $15/member/month with team features and style guides.
Review ProWritingAid's data handling policy. Text submitted for analysis processed on ProWritingAid's servers.
Business plan includes SSO and admin controls. Enterprise with data handling agreements.
Review ProWritingAid's privacy policy. Documents submitted for analysis are processed on ProWritingAid's infrastructure.
The browser extension reads all text typed in a browser, including potentially sensitive content. Review settings and consider disabling for confidential work.
- Deeper writing quality analysis than Grammarly covering style, pacing, clichés, and consistency beyond grammar
- Scrivener integration is uniquely valuable for fiction authors using Scrivener for novel writing
- $30/year annual pricing is extremely affordable for the depth of analysis provided
- Readability and pacing reports help writers understand how their text reads, not just fix errors
- Best real-time grammar and style checking available
- Widest integration support of any AI writing assistant
- Free plan genuinely useful for everyday writing
- Tone detection helps with professional communication
- 500-word free plan limit prevents meaningful evaluation of longer documents
- Less polished interface than Grammarly for professional business writing use cases
- AI writing generation features are less capable than Jasper or Claude for content creation
- GrammarlyGO generative features weaker than dedicated AI writing tools
- Monthly billing expensive at $30 versus $12 annual
- Browser extension has broad data access
- Limited value for non-English writing
Technical & deployment info
Key facts about model providers, platforms, and team support.
Model Provider
ProWritingAid
Platforms
Web, Windows, Mac, Chrome, Scrivener, Word, Google Docs
Deployment
SaaS
Integrations
Microsoft Word, Google Docs, Scrivener, Chrome extension
Team Collaboration
No
Launch Year
2012
Security & privacy
Compliance signals and data-handling notes as reported by the vendor.
Review ProWritingAid's data handling policy. Text submitted for analysis processed on ProWritingAid's servers.
Review ProWritingAid's privacy policy. Documents submitted for analysis are processed on ProWritingAid's infrastructure.
What users are saying
Verified reviews from signed-in users, stored in the backend and averaged into this tool's rating.
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Common questions about ProWritingAid
Editorial Verdict
Should you use ProWritingAid?
ProWritingAid is the best AI writing editor for fiction authors and long-form writers who want deeper craft-focused analysis than Grammarly provides, including clichés, dialogue, pacing, and consistency checks.
Last verified July 24, 2026.