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ProWritingAid

Grammar, style and readability checker with in depth line editing reports, rephrasing and story critiques for long form writers.

Best for Fiction and long form writers wanting deep style reports

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What it does

ProWritingAid is writing software designed to help authors plan, write, and edit their books. Users input their drafts or outlines to receive automated line editing reports, style improvements, and developmental story critiques. It is built for creative writers and storytellers aiming to polish manuscripts for publication.

Read more: 5 features and how people use themShow less
  1. Writing analysis reports

    Analyzes your text across more than 25 focused reports to highlight passive verbs, repetition, sentence length variation, and overused words. Delivers line by line editorial feedback to make prose clearer and more engaging.

    Use caseAn author tightens prose across a manuscript by identifying sticky sentences and overused words before submitting to an editor.

    From prowritingaid.com/pricing
  2. ProWritingAid: Chapter critique

    Chapter critique

    Provides automated developmental editing on single scenes or chapters in seconds. Examines character goals, pacing issues, transitions, and narrative turning points.

    Use caseA novelist checks a single revised chapter to see where the internal arc stalls and where dialogue needs more tension.

    From prowritingaid.com/features/chapter-critique · image from ProWritingAid
  3. Rephrase

    Generates alternate versions of selected sentences to fix awkward phrasing, adjust tone, or change sentence length. Allows writers to add sensory elements and clarify phrasing while keeping their core meaning.

    Use caseA writer changes an awkward sentence to sound more formal or add sensory details during line edits.

    From prowritingaid.com/pricing
  4. Manuscript analysis

    Evaluates full length manuscripts up to 300,000 words to deliver prioritized developmental feedback. Points out structural flaws, timeline mistakes, plot holes, and pacing problems across an entire book.

    Use caseA writer scans a complete 100,000 word draft to identify plot holes, weak climaxes, and timeline errors before sharing with beta readers.

    From prowritingaid.com
  5. Grammar checker

    Scans documents to spot and correct grammatical issues, spelling mistakes, and incorrect punctuation. Helps maintain consistency across mechanics, capitalization, and hyphenation.

    Use caseA writer checks a finished chapter to fix punctuation errors and eliminate spelling inconsistencies.

    From prowritingaid.com/features

Written from ProWritingAid's own website, checked . Each feature links to the page it comes from; images are ProWritingAid's own.

Every plan

PlanMonthlyBilled yearlyPerWhat it includes
FreeFree$0per account500 word limit, 10 rephrases/day
Premium$30$10per accountFull reports, unlimited words; $120/yr; lifetime $399 one time
Premium Pro$36$12per accountAdds more AI features (Story Critiques etc.); $144/yr; lifetime $699 one time
Premium LifetimeNot listedNot listedone time$399 one time
Premium Pro LifetimeNot listedNot listedone time$699 one time

From ProWritingAid's own pricing page, checked . Prices are in US dollars per month; "billed yearly" is the monthly price when you pay for a year up front.

Before you pay

Refunds
Subscriptions are covered by a 3 day money back guarantee, while Story Credits purchases are nonrefundable unless technical issues prevent manuscript processing.
What ProWritingAid saysStory Credits cannot be refunded under our 3 day money back guarantee, which only applies to subscription purchases. Source page
Refund window
3 days
What ProWritingAid saysStory Credits cannot be refunded under our 3 day money back guarantee, which only applies to subscription purchases. Source page
Unused credits roll over
Yes
What ProWritingAid saysPurchases of Story Credits are nonrefundable, and credits do not expire. Source page
Failed generations cost credits
No
What ProWritingAid saysCredits will only be refunded if we are unable to process your manuscript or provide your analysis for technical reasons. Source page
Trains on your data
No
What ProWritingAid saysWhen using ProWritingAid, your texts will not be used to improve the quality of our services. Source page
Data retention
Submitted text is deleted after grammar checking finishes, and only documents explicitly saved in the Web Editor are retained.
What ProWritingAid saysFor grammar checking, once checking has been completed, all submitted texts and their improvements will be deleted. Source page
Export your data
Yes
What ProWritingAid saysRight to data portability: our users may contact us anytime if they wish to get an export of their data Source page
GDPR
Yes
What ProWritingAid saysWe comply with all applicable data protection laws, including the GDPR, and obtain consent for marketing communications where required. Source page
Discounts
Discounts are offered for students, including via Student Beans and free educator registration for ProWritingAid for Education.
What ProWritingAid saysThough it's entirely free to access, registration must be completed by a verified teacher or educator. Source page

Only what ProWritingAid's own pages state, with the quote behind each answer. Anything they don't publish is left out rather than guessed.

ProWritingAid video tutorials

ProWritingAid Tutorial For Beginners (Step-By-Step)Speak About Digital · 12 min
Tutorial: Using ProWritingAid for editing with Joanna (J.F.) PennThe Creative Penn · 14 min
ProWritingAid Tutorial For Beginners 2025 (Step-By-Step)Speak About Digital · 8 min

Independent creators on YouTube, not ProWritingAid or us. The video loads from YouTube only when you press play.

What the free plan includes

500 words at a time; 2 runs per report per day; 10 rephrases, 3 Creative Nudges, 3 Sparks per day; no Story Critiques

Questions people ask about ProWritingAid

How much does ProWritingAid cost?

Paid plans start at $30 a month (Premium). 5 plans are listed above, from ProWritingAid's own pricing page.

Is ProWritingAid free?

Yes, there is a free plan: 500 words at a time; 2 runs per report per day; 10 rephrases, 3 Creative Nudges, 3 Sparks per day; no Story Critiques.

Can I get a refund from ProWritingAid?

Subscriptions are covered by a 3 day money back guarantee, while Story Credits purchases are nonrefundable unless technical issues prevent manuscript processing. The refund window stated is 3 days. Source

Do unused ProWritingAid credits roll over?

Yes, unused credits carry over. Source

Does ProWritingAid charge credits for failed generations?

No, failed generations are not charged. Source

Does ProWritingAid train its AI on my data?

No, the company says your data is not used for training. Source

Does ProWritingAid have a student or other discount?

Discounts are offered for students, including via Student Beans and free educator registration for ProWritingAid for Education. Source

What are Story Credits?

Credits are required to run Manuscript Analysis, Plot Analysis, Character Analysis, Virtual Beta Reader, and Marketability Analysis, costing 1 credit per entire story up to 300,000 words. Source

Who can purchase credits?

All ProWritingAid free and paid users can purchase Story Credits, with Premium and Premium Pro subscribers receiving discounts. Source

Are Story Credits refundable or do they expire?

Story Credits do not expire and are nonrefundable, except when technical issues prevent processing a manuscript. Source

Does the 3 day money back guarantee apply to credits?

The 3 day money back guarantee applies only to subscription purchases, but unused credits purchased simultaneously with a cancelled subscription will be refunded. Source

Where this came from

Plans, prices and limits were copied from ProWritingAid's own pages, then checked .

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