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2 of 4 tools selected: ProWritingAid and Sudowrite.

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Comparison of ProWritingAid and Sudowrite
Detail	ProWritingAid	Sudowrite
Website	prowritingaid.com	sudowrite.com
Category	AI Writing	AI Writing
Use cases	AI for Authors, AI for Bloggers, AI for Students	AI for Authors, AI for Students
Pricing model	Freemium	Free Trial
Starting price	From $10 per month	From $10 per month
Platforms	Browser Extension, macOS, Web, Windows	Web
Key features	Grammar, spelling and punctuation checks 25+ writing analysis reports (style, pacing, overused words, echoes, dialogue tags) AI Rephrases and Sparks Chapter Critique for instant chapter feedback Story Canvas and Outline Crafter Story Credits: Manuscript, Plot and Character Analysis, Virtual Beta Reader Custom style guide and custom dictionary Author comparison +2 more on the tool page	Write, Rewrite, Describe and Expand with story intelligence Matches your writing style Series continuity tracking Brainstorm characters, plots and outlines AI chat built for fiction Muse and Ballad fiction-tuned AI models 30+ additional AI models (incl. Anthropic and OpenAI) Developmental edits, line edits and beta reads (Professional/Max) +2 more on the tool page
Integrations	Microsoft Word Google Docs Scrivener and Vellum (Desktop Everywhere) Chrome, Edge and Firefox extensions Wattpad and Atticus Windows and Mac desktop apps	Web app (browser) Anthropic Claude models OpenAI models Open-source models
Best for	Novelists, non-fiction authors, students with long assignments and bloggers who want deep style feedback on long-form writing	Novelists, screenwriters, fan-fiction writers and creative writing students who want an AI partner for drafting and developing stories
Pros	25+ in-depth reports go far beyond grammar Lifetime plan available ($399 in the US, ₹21,945 in India) Fiction tools: Chapter Critique, Manuscript Analysis, Virtual Beta Reader Works in Word, Google Docs and Scrivener Says it never stores text sent for analysis	Built specifically for fiction, with its own Muse and Ballad models Free trial with no credit card Does not train AI on your writing; claims no rights over your work Developmental edits, line edits and beta reads on higher plans Easy cancel; keep access to your projects
Cons	Free plan checks only 500 words at a time English only Monthly plans are not refundable; 3-day guarantee on others Manuscript-level analysis needs paid Story Credits Plagiarism checks cost extra	No free plan after the trial Credit-based limits to watch on the Hobby plan Priced in USD only, including in India Not suited to blogs, business or academic writing Some features may fall back to English

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