Grammarly records 58,867,412 monthly visits with -1.5% month-over-month growth and Freemium pricing. HumanizeAI.io records 387,739 monthly visits with -5.1% growth and Freemium pricing.
Cross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.
Turn robotic AI text into natural, human-sounding writing
| Dimension / Metric | | |
|---|---|---|
| Official Domain | grammarly.com | humanizeai.io |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 58.87M (58,867,412) | 387.74K (387,739) |
| MoM Traffic Delta | -916.08K (-1.5%) | -20.75K (-5.1%) |
| Primary Market & Share | 🇺🇸 United States (51.9%) | 🇺🇸 United States (39.4%) |
| Direct Visits / mo | 25.4M | 233.29K |
| User Rating | 4.4 | 3.4 |
| 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.
Turn robotic AI text into natural, human-sounding writing
Choose from Basic, Aggressive or Enhanced rewriting to control how much the text changes while preserving your meaning.
Lock specific keywords or phrases so they survive rewriting unchanged, helping you keep brand and SEO terms intact.
Click any word to see context-aware synonyms and optionally rephrase sentences without leaving the editor.
Match the output to contexts such as high school, university, journalism or marketing for more appropriate tone.
SpecialistOutstanding for context-aware translation and professional writing refinement, but not designed as a dedicated grammar checker.
SpecialistOutstanding for context-aware translation and professional writing refinement, but not designed as a dedicated grammar checker.
SpecialistFocuses on traditional academic paraphrasing and vocabulary enhancement rather than explicitly defeating AI content detectors.
SpecialistFocuses on traditional academic paraphrasing and vocabulary enhancement rather than explicitly defeating AI content detectors.
SpecialistPrimarily an AI detection platform that includes text humanization, whereas HumanizeAI.io focuses solely on rewriting.
SpecialistPrimarily an AI detection platform that includes text humanization, whereas HumanizeAI.io focuses solely on rewriting.
Features high-volume batch text humanization with straightforward web controls, trading off some advanced style customizability.
Features high-volume batch text humanization with straightforward web controls, trading off some advanced style customizability.
Provides strong multilingual grammar and style checking across apps, but offers fewer advanced generative AI features.
Provides strong multilingual grammar and style checking across apps, but offers fewer advanced generative AI features.
The industry benchmark for bypassing AI detectors, offering more sophisticated re-writing models than HumanizeAI.io.
The industry benchmark for bypassing AI detectors, offering more sophisticated re-writing models than HumanizeAI.io.
Provides multiple distinct humanizing models and readability controls, though formatting can occasionally require manual cleanup.
Provides multiple distinct humanizing models and readability controls, though formatting can occasionally require manual cleanup.
Delivers fast, simple rephrasing to bypass detectors, but lacks advanced tone and style adjustment settings.
Delivers fast, simple rephrasing to bypass detectors, but lacks advanced tone and style adjustment settings.
Delivers deeper manuscript analysis and structural reports, but has a steeper learning curve than Grammarly.
Delivers deeper manuscript analysis and structural reports, but has a steeper learning curve than Grammarly.
Integrates AI detection and humanization tools into a unified content creation suite for creators.
Integrates AI detection and humanization tools into a unified content creation suite for creators.
Combines an AI humanizer with a full writing assistant and grammar checker, offering a smoother drafting workflow.
Combines an AI humanizer with a full writing assistant and grammar checker, offering a smoother drafting workflow.
SpecialistAI academic writing assistant that edits, cites, and checks your manuscript right where you write
SpecialistAI academic writing assistant that edits, cites, and checks your manuscript right where you write
