
SpecialistOutstanding for context-aware translation and professional writing refinement, but not designed as a dedicated grammar checker.

Grammarly records 58,867,412 monthly visits with -1.5% month-over-month growth and Freemium pricing. Kopy records 61,638 monthly visits with -37.9% growth and Free Trial, Paid pricing.

Copy products and build AI Shopify pages in one click
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | grammarly.com | kopy.app |
| Pricing Model | Freemium | Free Trial, Paid |
| Monthly Visits | 58.87M (58,867,412) | 61.64K (61,638) |
| MoM Traffic Delta |
| -916.08K (-1.5%) |
| -37.59K (-37.9%) |
| Primary Market & Share | 🇺🇸 United States (51.9%) | 🇺🇸 United States (50.6%) |
|---|
| Direct Visits / mo | 25.4M | 32.23K |
|---|
| User Rating | 4.4 | 4 |
|---|
| Supported Platforms | Website | Website |
|---|

Cross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.
Works natively inside Chrome, Safari, Firefox, Edge, Windows, Mac, Google Docs, MS Office, and mobile keyboards to flag grammar mistakes, rewrite tangled sentences, and shift tone toward confident, empathetic, or executive registers.
Deploys contextual AI agents that predict how a target audience will react to a draft, locate credible supporting citations, grade essays against rubric criteria, and generate drafts using up to 2,000 monthly prompts on Pro.
Scans text against billions of web pages and academic databases for accidental plagiarism, detects AI-generated passages, and logs transparent document provenance via Authorship reports in Google Docs and Word.
Enables teams on Pro and Enterprise plans to codify company terminology, ban deprecated jargon, enforce inclusive language, insert shared Snippets, and surface internal company definitions inline.

Copy products and build AI Shopify pages in one click
Paste a product, collection, or whole-store URL from Shopify, AliExpress, Temu, Shein, Amazon, Etsy, Alibaba, or CJ Dropshipping and import in seconds.
Move entire catalogues and collections at once; stores with 2,500+ products typically complete in a few minutes.
Generate high-converting product descriptions and improve existing copy with AI instead of writing every page by hand.
Translate imported products into other languages so one catalogue can sell across multiple languages and markets.

SpecialistOutstanding for context-aware translation and professional writing refinement, but not designed as a dedicated grammar checker.

Excels at heavy paraphrasing and text rewriting, but offers less seamless inline real-time proofreading across all apps.

Provides strong multilingual grammar and style checking across apps, but offers fewer advanced generative AI features.

Delivers deeper manuscript analysis and structural reports, but has a steeper learning curve than Grammarly.
SpecialistAI academic writing assistant that edits, cites, and checks your manuscript right where you write
SpecialistHighlights readability and sentence complexity visually, but lacks automated grammar correction and browser-wide extension support.

A ready-to-sell Shopify store in about five minutes

Great for sentence-level tone adjustments and rewriting, but less comprehensive for standalone grammar rules and style guides.

Turn any product link into a converting Shopify page in under a minute

AI writing assistant with autocomplete, research, and a Chrome extension

Offers similar inline grammar correction and snippets, but with a smaller ecosystem of browser extensions and integrations.

AI store builder that turns any product into a live Shopify store
SpecialistOutstanding for context-aware translation and professional writing refinement, but not designed as a dedicated grammar checker.
Excels at heavy paraphrasing and text rewriting, but offers less seamless inline real-time proofreading across all apps.
Provides strong multilingual grammar and style checking across apps, but offers fewer advanced generative AI features.
Delivers deeper manuscript analysis and structural reports, but has a steeper learning curve than Grammarly.
SpecialistAI academic writing assistant that edits, cites, and checks your manuscript right where you write
SpecialistHighlights readability and sentence complexity visually, but lacks automated grammar correction and browser-wide extension support.
A ready-to-sell Shopify store in about five minutes
Great for sentence-level tone adjustments and rewriting, but less comprehensive for standalone grammar rules and style guides.
Turn any product link into a converting Shopify page in under a minute
AI writing assistant with autocomplete, research, and a Chrome extension
Offers similar inline grammar correction and snippets, but with a smaller ecosystem of browser extensions and integrations.
AI store builder that turns any product into a live Shopify store