Writing

ProWritingAid Pro

Deep writing analysis beyond grammar

Visit ProWritingAid Pro
★4.4ratingPricing · FreemiumRising
The FalcoScan Intel PanelProWritingAid Pro · Writing
Data updated 2 November 2026
Opportunity
Moderate
Band
Saturation
Contested
Band
Wrapper risk
Low
Band
Momentum
Rising
Market trend
Rating
4.4
of 5 · FalcoScan rating

Writing AI has no moat to speak of on average, from the moat scores of its rated products. What protects Writing AI tools, and the widest moats

The Brief

What ProWritingAid Pro does

Get in-depth style, pacing, and readability reports to improve every piece you write.

How ProWritingAid Pro compares with its closest alternatives

All 5 closest alternatives have a free plan, as ProWritingAid Pro does. Only Rephrase AI lists a starting price, $29 a month. None of the 5 offers an API; FalcoScan's records show none for ProWritingAid Pro. ProWritingAid Pro offers a web app, a desktop app and a browser extension. Of the alternatives, all 5 offer a web app, none offers a desktop app and 3 offer a browser extension. ProWritingAid Pro was founded in 2012; the alternatives were founded between 2014 and 2019. ProWritingAid Pro is based in London, United Kingdom; none of the 3 alternatives with a known headquarters is in the United Kingdom. They are in the United States and India.

Market position · Writing

How ProWritingAid Pro compares in Writing

ProWritingAid Pro has moderate opportunity and sits in the top third of 329 live Writing tools on FalcoScan. Across Writing, the average opportunity score is 39.5 and the average saturation score 64.8. FalcoScan rates ProWritingAid Pro's own market position as contested. 23 of the 329 operating Writing tools have hot momentum, and FalcoScan has recorded 20 shutdowns in the category.

ProWritingAid Pro compared with its closest alternatives
ProductOpportunitySaturationPricingPricing fromFree planAPIPlatformsMomentum
ProWritingAid ProFounded 2012 · London, United KingdomModerateContestedFreemium—YesNoWeb, Desktop, ExtensionRising
Quillbot FlowFounded 2014 · Chicago, United StatesModerateCrowdedFreemium—YesNoWeb, ExtensionStable
Trinka Academic AIFounded 2019 · Mumbai, IndiaModerateContestedFreemium—YesNoWeb, ExtensionRising
Rephrase AILowContestedFreemium$29/moYesNoWebStable
Grammarly GoFounded 2015 · San Francisco, United StatesModerateContestedFreemium—YesNoWeb, ExtensionHot
Hemingway App OnlineFounded 2015 · Remote-firstModerateContestedFreemium—YesNoWebRising

Exact opportunity and saturation scores for all 6 of these, and where each ranks in Writing.

See them free for 7 days
What it ships with

Capabilities & who uses it

The capabilities ProWritingAid Pro exposes to builders and the verticals it currently serves.

AI Capabilities
Text GenerationClassification
Industry Verticals
EducationMarketing
Tagged

ProWritingAid Pro shows up when builders search for these

grammarstyledeep analysis
Similar tools · Writing

Alternatives to ProWritingAid Pro

Products still running that do the same job, from the writing market and related ones, closest match first.

See the Writing market
Writing
Quillbot Flow

End-to-end AI writing assistant

★ 4.4Opportunity Moderate
Freemium
Writing
Trinka Academic AI

AI grammar checker for academic writing

★ 4.3Opportunity Moderate
Freemium
Writing
Rephrase AI

Rephrase what you wrote into what you meant to say.

Opportunity Low
Freemium
Writing
Grammarly Go

Generative AI writing inside Grammarly

★ 4.5Opportunity Moderate
Freemium
Writing
Hemingway App Online

Write bold, clear prose instantly

★ 4.5Opportunity Moderate
Freemium
Writing
Grammarly for Developers

Grammarly's writing API for apps

★ 4.3Opportunity Moderate
Paid
Featured in
Questions

ProWritingAid Pro: common questions

Is ProWritingAid Pro free?

ProWritingAid Pro has a free tier, with paid plans.

What are the best alternatives to ProWritingAid Pro?

The closest alternatives to ProWritingAid Pro that are still running, matched on the AI capabilities, uses and audience they share, are Quillbot Flow, Trinka Academic AI, Rephrase AI, Grammarly Go, and Hemingway App Online.

Is ProWritingAid Pro still running?

Yes. As of 2 November 2026, FalcoScan lists ProWritingAid Pro as operating at prowritingaid.com.

Where is ProWritingAid Pro based?

ProWritingAid Pro is headquartered in London, United Kingdom.

Does ProWritingAid Pro have an API?

FalcoScan's records show no public API for ProWritingAid Pro.

Who is ProWritingAid Pro for?

ProWritingAid Pro is built for writers, students, and researchers.

How do I sign in to ProWritingAid Pro?

Sign in on ProWritingAid Pro's own website, prowritingaid.com. FalcoScan reviews ProWritingAid Pro but does not run its accounts, so logins, passwords and billing are handled by ProWritingAid Pro directly.

Back to Browse