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

AssignOwl records 0 monthly visits with 0% month-over-month growth and Paid pricing. Grammarly records 58,867,412 monthly visits with -1.5% growth and Freemium pricing.
Know your grade before you submit your assignment
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | assignowl.com | grammarly.com |
| Pricing Model | Paid | Freemium |
| Monthly Visits | 0 (0) | 58.87M (58,867,412) |
| MoM Traffic Delta | 0 (0%) |
| -916.08K (-1.5%) |
| Primary Market & Share | 🌐 Global (—) | 🇺🇸 United States (51.9%) |
|---|
| Direct Visits / mo | 0 | 25.4M |
|---|
| User Rating | 4 | 4.4 |
|---|
| Supported Platforms | Website | Website |
|---|
Know your grade before you submit your assignment
Every criterion in your marking scheme receives its own score and a written reason, so the feedback maps directly onto how your work will actually be assessed.
A single headline grade such as 72% or 'Pass, 2:1' plus a section-by-section mark breakdown across argument, evidence, analysis and referencing.
Weak lines are quoted back to you with what is wrong and a concrete suggestion for fixing them, making revision faster and more targeted.
See which passages an AI detector is likely to flag before your university runs its own check.

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.

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.

Free / Open-sourceAcademic proofreading, plagiarism checking and AI-powered writing tools in one place
#3
Free / Open-sourceSnap a homework question and get step-by-step AI answers

Provides strong multilingual grammar and style checking across apps, but offers fewer advanced generative AI features.
Free / Open-sourceStudy library, AI homework help, and 24/7 tutor access in one place
Free / Open-sourceAll-in-one AI study tool for homework help, exam prep, notes, and flashcards

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

Make student thinking visible with AI-supported discussion and writing
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.
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.
Free / Open-sourceAcademic proofreading, plagiarism checking and AI-powered writing tools in one place
Free / Open-sourceSnap a homework question and get step-by-step AI answers
Provides strong multilingual grammar and style checking across apps, but offers fewer advanced generative AI features.
Free / Open-sourceStudy library, AI homework help, and 24/7 tutor access in one place
Free / Open-sourceAll-in-one AI study tool for homework help, exam prep, notes, and flashcards
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
Make student thinking visible with AI-supported discussion and writing
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.