How does Parse measure this comparison?

Name: Grammarly vs PerfectIt AI comparison
Creator: Parse

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 19 claims collected between Mar 20, 2026 and Aug 14, 2026. It is a reading of what AI says, not a review by Parse.

Brands
Grammarly
vs PerfectIt

Grammarlyvs PerfectIt

Grammarly vs PerfectIt, according to AI

Which one AI picks, and when.

Data as of Aug 14, 2026 · Based on 19 AI claims comparing the two · See how Parse measures this

Head to head

The two are furthest apart on strength, where PerfectIt leads by 78 points.

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What AI Says About Grammarly vs PerfectIt | Parse

Brands
Grammarly
vs PerfectIt

Grammarlyvs PerfectIt

Grammarly vs PerfectIt, according to AI

Which one AI picks, and when.

Data as of Aug 14, 2026 · Based on 19 AI claims comparing the two · See how Parse measures this

Head to head

The two are furthest apart on strength, where PerfectIt leads by 78 points.

Grammarly and PerfectIt compared on the Parse Score and its three pillars
Measure	Grammarly	PerfectIt
Parse Score	21

Grammarly and PerfectIt compared on the Parse Score and its three pillars
Measure	Grammarly	PerfectIt
Parse Score	21

Strength (widest gap)	2	80

Reach	16	56

Authority	0	60

What AI says about Grammarly

What AI says about PerfectIt

Grammar and Writing Checker Tools · #1

Compare your brand against Grammarly or PerfectIt. 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 19 claims collected between Mar 20, 2026 and Aug 14, 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
GrammarlyvsLanguageTool
GrammarlyvsProWritingAid
LanguageToolvsPerfectIt
GrammarlyvsPerfectIt
PerfectItvsstandard grammar checkers

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 19 claims collected between Mar 20, 2026 and Aug 14, 2026. It is a reading of what AI says, not a review by Parse.