How does Parse measure this comparison?

Parse reads answers from AI assistants and records every claim that compares the two brands, then groups those claims by the need they speak to. This page is based on 5 claims collected between Jul 5, 2026 and Jul 24, 2026. It is a reading of what AI says, not a review by Parse.

Brands
Grammarly
vs ProWritingAid

Grammarlyvs ProWritingAid

Grammarly vs ProWritingAid, according to AI

Which one AI picks, and when.

Data as of Jul 24, 2026 · Based on 5 AI claims comparing the two · See how Parse measures this

Head to head

The two are furthest apart on strength, where ProWritingAid leads by 24 points.

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What AI Says About Grammarly vs ProWritingAid | Parse

Brands
Grammarly
vs ProWritingAid

Grammarlyvs ProWritingAid

Grammarly vs ProWritingAid, according to AI

Which one AI picks, and when.

Data as of Jul 24, 2026 · Based on 5 AI claims comparing the two · See how Parse measures this

Head to head

The two are furthest apart on strength, where ProWritingAid leads by 24 points.

Grammarly and ProWritingAid compared on the Parse Score and its three pillars
Measure	Grammarly	ProWritingAid
Parse Score	86

Grammarly and ProWritingAid compared on the Parse Score and its three pillars
Measure	Grammarly	ProWritingAid
Parse Score	86

Strength (widest gap)	63	87

Reach	74	64

Authority	72	57

What AI says about Grammarly

Grammar and Writing Checker Tools · #4

What AI says about ProWritingAid

Grammar and Writing Checker Tools · #2

Compare your brand against Grammarly or ProWritingAid. Free check, no account.

What buyers actually ask

I need a reliable tool for checking for consistency and errors in a long document. What's the best software for a proofreader?
I need a better grammar and style checker for my editing work. What's the best software for a professional copy editor?

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Questions

How does Parse measure this comparison?: Parse reads answers from AI assistants and records every claim that compares the two brands, then groups those claims by the need they speak to. This page is based on 5 claims collected between Jul 5, 2026 and Jul 24, 2026. It is a reading of what AI says, not a review by Parse.

Track this comparison

Weekly insights tell you how often AI recommends each brand, and which prompts and sources explain the result.

Track this comparison

I need a reliable tool for checking for consistency and errors in a long document. What's the best software for a proofreader?
I need a better grammar and style checker for my editing work. What's the best software for a professional copy editor?

PerfectItvsProWritingAid
GrammarlyvsProWritingAid
GrammarlyvsPerfectIt
GrammarlyvsTurnitin
LanguageToolvsProWritingAid

How does Parse measure this comparison?: Parse reads answers from AI assistants and records every claim that compares the two brands, then groups those claims by the need they speak to. This page is based on 5 claims collected between Jul 5, 2026 and Jul 24, 2026. It is a reading of what AI says, not a review by Parse.