ProWritingAid
AI-assisted editing for long-form writers
ProWritingAid helps writers improve grammar, style, and story structure with reports and AI rewrites. A free tier lets you start, and Premium plans add deeper critique tools for people finishing books and long documents.
Available on
WebDesktopChrome
Pricing
Free tier available; Premium about $30/mo monthly or $10/mo billed yearly ($120); Premium Pro about $36/mo monthly or $12/mo yearly; lifetime options listed
Free tier availablefreemium pricing
Price checked Oct 14, 2026
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