
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. StudyPro records 965 monthly visits with 0% growth and Freemium pricing.

All-in-one AI writing workspace for drafts, checks and citations
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | grammarly.com | studypro.com |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 58.87M (58,867,412) | 965 (965) |
| MoM Traffic Delta |
| -916.08K (-1.5%) |
| +965 (0%) |
| Primary Market & Share | 🇺🇸 United States (51.9%) | 🌐 Global (—) |
|---|
| Direct Visits / mo | 25.4M | 379 |
|---|
| User Rating | 4.4 | 3.8 |
|---|
| 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.

All-in-one AI writing workspace for drafts, checks and citations
AI Writer, AI Detector, Humanize AI Text, Improvement Suggestions, Plagiarism Check, AI Paraphraser, Citation Assistant, Smart Editor, Grammar & Style Check and Assignment Grader in one platform.
Draft and revise the same document with AI commands, inline editing and direct access to every connected tool.
Plagiarism Check highlights matching passages with linked sources, and Citation Assistant formats references in common styles.
Review text for patterns associated with AI generation, then rewrite stiff or repetitive passages to read more naturally.

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

Paraphrase, proofread and summarize text with an AI writing workspace

Academic proofreading, plagiarism checking and AI-powered writing tools in one place

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.
The AI workspace where researchers read, write, and cite with every claim traceable to its source
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.

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

AI academic writer with real sources and automatic citations

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

SpecialistPrivacy-first AI writing and grammar assistant for academic and technical writing

SpecialistOutstanding for context-aware translation and professional writing refinement, but not designed as a dedicated grammar checker.
Paraphrase, proofread and summarize text with an AI writing workspace
Academic proofreading, plagiarism checking and AI-powered writing tools in one place
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.
The AI workspace where researchers read, write, and cite with every claim traceable to its source
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.
Great for sentence-level tone adjustments and rewriting, but less comprehensive for standalone grammar rules and style guides.
AI academic writer with real sources and automatic citations
AI writing assistant with autocomplete, research, and a Chrome extension
SpecialistPrivacy-first AI writing and grammar assistant for academic and technical writing