# Grammarly vs Humanizer.org

Grammarly records 58,867,412 monthly visits with -1.5% month-over-month growth and Freemium pricing. Humanizer.org records 128,003 monthly visits with +13.6% growth and Freemium pricing.

| Metric | [Grammarly](https://openaitools.app/tool/grammarly) | [Humanizer.org](https://openaitools.app/tool/humanizer-org) |
| :--- | :--- | :--- |
| Website URL | https://www.grammarly.com | https://humanizer.org |
| Categories | AI Writing Assistants, AI Writing, AI Grammar Checker, AI Text Generator | Humanizer AI, AI Bypasser, Undetectable AI |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 58,867,412 | 128,003 |
| MoM Growth Rate | -1.5% | +13.6% |
| Primary Market | United States | Indonesia |
| Direct Visits | 25,398,749 | 25,501 |
| Review Score | 4.4 | 3.8 |
| Saved Count | 74 | 1 |
| Supported Platforms | Website | Website |

## Grammarly

Grammarly is the world's most widely deployed AI writing and communication platform, trusted by more than 40 million daily users and 50,000 organizations including Atlassian, Databricks, and Zoom. Operating as a persistent overlay across over 500,000 web applications, desktop programs (Windows and macOS), Microsoft Office, Google Docs, and iOS/Android keyboards, Grammarly analyzes text in real time to eliminate grammatical errors, streamline wordy phrasing, and calibrate tone to match the writer's intent. Following its corporate evolution under the Superhuman Platform umbrella alongside Superhuman Mail and Coda, Grammarly has expanded from a personal proofreader into an enterprise-grade proactive AI communication suite.

In 2026, Grammarly goes well beyond red-underline spellchecking with a suite of specialized AI Agents and document integrity tools. Writers can invoke purpose-built agents—including AI Grader, Citation Finder, Reader Reactions, and Paraphraser—alongside generative AI drafting directly inline where they work. To address academic and professional transparency in the generative AI era, Grammarly offers built-in Plagiarism Detection, an AI Detector, and Grammarly Authorship, which tracks how a document was constructed by automatically categorizing text as human-typed, pasted from external sources, or generated/modified with AI. For teams, Grammarly enforces organizational consistency through custom Style Guides, Brand Tones, reusable Snippets, and Knowledge Share.

Grammarly simplified its subscription structure by consolidating its legacy individual 'Premium' and team 'Business' offerings into a single unified tier: Grammarly Pro. The Free plan ($0/month) covers essential spelling, punctuation, basic tone visibility, and 100 generative AI prompts per month. Grammarly Pro is priced at $12/member/month when billed annually ($144/year) or $30/member/month when billed monthly ($60 quarterly), unlocking unlimited personalized fluency suggestions, full-sentence rewrites, tone adjustment, citation formatting, plagiarism and AI detection, 1 team style guide, and 2,000 generative AI prompts per member each month. Large organizations opt for Grammarly Enterprise (available with Superhuman Go) for unlimited AI prompts, SAML SSO, SCIM provisioning, Data Loss Prevention (DLP), and Bring Your Own Key (BYOK) encryption.

**Pricing & Plans:** Free plan ($0/month) includes core grammar and spelling checks, tone detection, and 100 generative AI prompts/month; Grammarly Pro costs $12/member/month billed annually ($144/year, or $30/month billed monthly) with full-sentence rewrites, plagiarism/AI detection, team style guides, and 2,000 AI prompts/month, while Enterprise offers custom pricing with unlimited AI prompts and BYOK security.

- **Ubiquitous Inline Rewriting & Tone Calibration:** 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.
- **Specialized AI Agents (AI Grader, Citation Finder & Reader Reactions):** 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.
- **Grammarly Authorship, AI Detector & Plagiarism Checker:** 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.
- **Team Style Guides, Brand Tones & Knowledge Share:** 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.
- **Enterprise Security, DLP & Superhuman Platform Governance:** Protects organizational data with SOC 2 Type 2 attestation, SAML SSO, SCIM lifecycle management, Confidential Mode, Data Loss Prevention controls, Audit Logs API, and customer-managed BYOK encryption.

**Strengths:** Frictionless cross-platform integration works inside virtually every browser, desktop app, email client, and mobile OS without copy-pasting into a separate chatbot.; Consolidating Premium and Business into Grammarly Pro ($12/member/month annual) gives individuals and small teams access to style guides, analytics, and plagiarism/AI detection in one plan.; Grammarly Authorship provides a constructive, transparent audit trail for students and writers to demonstrate human writing integrity alongside responsible AI editing.; Mature enterprise security posture featuring BYOK encryption, Data Loss Prevention, and granular application/domain blocklists.

**Limitations:** Month-to-month billing on Grammarly Pro is steep at $30/member/month compared to the $12/member/month annual commitment ($144 billed upfront).; Core writing intelligence and style rules remain primarily optimized for English dialects (US, UK, Canadian, Australian, Indian) rather than native multilingual grammar checking.; Aggressive inline underlines and pop-up agent cards can feel visually intrusive in dense technical documents or code-heavy web editors unless muted per domain.

[Profile (Markdown)](https://openaitools.app/tool/grammarly.md)

## Humanizer.org

Humanizer.org is built around a single, focused promise: take text that obviously came out of a chatbot and give it the uneven rhythm, contractions, and word variety of human writing. The workflow is deliberately simple. You paste a paragraph or a full article into the browser editor, choose a reconstruction mode such as Basic, Fast, or Enhanced, and run it. The rewritten text appears alongside the original so you can compare phrasing sentence by sentence before copying it out.

The site positions itself less as a paraphraser and more as a style refiner. Rather than swapping synonyms, it restructures sentence flow and sentence length, which is often exactly what makes AI output feel flat. It also advertises an optional AI-detector check so you can see a before-and-after verdict, plus grammar and readability cleanup that fixes awkward machine phrasing. Free users get a small word allowance to test the output quality before committing to a plan.

Who it is for is fairly broad. Bloggers and SEO teams use it to even out drafts generated in bulk, students and non-native English writers use it to make their own writing flow better, and marketing teams use it to keep newsletters and landing page copy from sounding auto-generated. Because it is browser-based, there is nothing to install, and the copy on the site targets 50+ languages, so non-English drafts are supported as well.

**Pricing & Plans:** Freemium. A free tier provides a limited number of words (the site highlights around 200 words at sign-up) so you can evaluate the humanizer before paying. Paid monthly and annual subscriptions unlock larger word allowances, the Enhanced humanization mode, and longer documents. Exact prices are shown on the pricing page and change periodically, so confirm current rates there before subscribing.

- **Multiple humanization modes:** Choose between Fast, Basic, and Enhanced processing depending on whether you want speed or the most thorough rewrite of your draft.
- **Side-by-side comparison:** The editor shows your original text next to the humanized result so you can review changes sentence by sentence before using the output.
- **Multilingual input:** Accepts drafts in dozens of languages, including English, Spanish, French, German, Japanese, and Portuguese, rather than being English-only.
- **AI-detector check:** An optional scan estimates how the text reads to common AI-detection systems and gives a quick before-and-after verdict.
- **Meaning-preserving rewrite:** The tool is tuned to rework tone and flow without swapping out your core argument, facts, or intent.

**Strengths:** Very low friction — paste text, choose a mode, get a result in seconds with no installation.; Free word allowance lets you judge output quality before paying anything.; Side-by-side editor makes it easy to keep the parts you like and reject the rest.; Broad language support makes it usable outside English-language workflows.

**Limitations:** Humanized output still needs a human read; tone can drift if you feed it very technical or heavily jargon-loaded text.; Free tier word limits are small, so serious volume requires a paid plan.; Detector scores are inherently unreliable and should not be treated as a guarantee of anything.

[Profile (Markdown)](https://openaitools.app/tool/humanizer-org.md)

## Frequently Asked Questions

### How do Grammarly and Humanizer.org compare in monthly traffic?

Grammarly has 58,867,412 monthly visits, while Humanizer.org has 128,003. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Grammarly has a month-over-month growth rate of -1.5%; Humanizer.org has +13.6%.

### How does pricing compare?

Grammarly: Freemium. Free plan ($0/month) includes core grammar and spelling checks, tone detection, and 100 generative AI prompts/month; Grammarly Pro costs $12/member/month billed annually ($144/year, or $30/month billed monthly) with full-sentence rewrites, plagiarism/AI detection, team style guides, and 2,000 AI prompts/month, while Enterprise offers custom pricing with unlimited AI prompts and BYOK security. Humanizer.org: Freemium. Freemium. A free tier provides a limited number of words (the site highlights around 200 words at sign-up) so you can evaluate the humanizer before paying. Paid monthly and annual subscriptions unlock larger word allowances, the Enhanced humanization mode, and longer documents. Exact prices are shown on the pricing page and change periodically, so confirm current rates there before subscribing.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [DeepL](https://openaitools.app/tool/deepl) | 95,110,871 | -1.7% | Freemium | Outstanding for context-aware translation and professional writing refinement, but not designed as a dedicated grammar checker. | [.md](https://openaitools.app/tool/deepl.md) |
| 2 | [QuillBot Paraphraser](https://openaitools.app/tool/quillbot-paraphraser) | 36,630,337 | +2.3% | Freemium | Excels at heavy paraphrasing and text rewriting, but offers less seamless inline real-time proofreading across all apps. | [.md](https://openaitools.app/tool/quillbot-paraphraser.md) |
| 3 | [HumanizeAI.pro](https://openaitools.app/tool/humanizeai-pro) | 9,652,312 | +26% | Free | Free browser AI humanizer that rewrites AI text to read naturally | [.md](https://openaitools.app/tool/humanizeai-pro.md) |
| 4 | [LanguageTool](https://openaitools.app/tool/languagetool) | 5,707,795 | -4.2% | Freemium | Provides strong multilingual grammar and style checking across apps, but offers fewer advanced generative AI features. | [.md](https://openaitools.app/tool/languagetool.md) |
| 5 | [StealthWriter](https://openaitools.app/tool/stealthwriter) | 2,887,114 | +15.5% | Freemium | Humanize AI text and check how human it reads | [.md](https://openaitools.app/tool/stealthwriter.md) |
| 6 | [AI Humanize](https://openaitools.app/tool/ai-humanize) | 2,152,089 | +8.1% | Freemium, Paid | Turn AI-generated text into natural, human-sounding writing | [.md](https://openaitools.app/tool/ai-humanize.md) |
| 7 | [ProWritingAid](https://openaitools.app/tool/prowritingaid-com) | 1,623,266 | +17.6% | Freemium, Paid | Delivers deeper manuscript analysis and structural reports, but has a steeper learning curve than Grammarly. | [.md](https://openaitools.app/tool/prowritingaid-com.md) |
| 8 | [Paperpal](https://openaitools.app/tool/paperpal) | 1,111,641 | +1.7% | Freemium | AI academic writing assistant that edits, cites, and checks your manuscript right where you write | [.md](https://openaitools.app/tool/paperpal.md) |
| 9 | [Hemingway Editor](https://openaitools.app/tool/hemingway-editor) | 605,169 | -8.6% | Free Trial, Paid, Free | Highlights readability and sentence complexity visually, but lacks automated grammar correction and browser-wide extension support. | [.md](https://openaitools.app/tool/hemingway-editor.md) |
| 10 | [HumanizeAI.io](https://openaitools.app/tool/humanize-ai) | 387,739 | -5.1% | Freemium | Turn robotic AI text into natural, human-sounding writing | [.md](https://openaitools.app/tool/humanize-ai.md) |

---
Source: https://openaitools.app/compare/grammarly-vs-humanizer-org

More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)