# Grammarly vs TextBuddy

Grammarly records 58,867,412 monthly visits with -1.5% month-over-month growth and Freemium pricing. TextBuddy records 4,510 monthly visits with +29.3% growth and Freemium pricing.

| Metric | [Grammarly](https://openaitools.app/tool/grammarly) | [TextBuddy](https://openaitools.app/tool/textbuddy) |
| :--- | :--- | :--- |
| Website URL | https://www.grammarly.com | https://textbuddy.com |
| Categories | AI Writing Assistants, AI Writing, AI Grammar Checker, AI Text Generator | AI Rewriter, AI Paraphraser, AI Writing Assistants, Humanizer AI |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 58,867,412 | 4,510 |
| MoM Growth Rate | -1.5% | +29.3% |
| Primary Market | United States | United States |
| Direct Visits | 25,398,749 | 1,779 |
| Review Score | 4.4 | 4.2 |
| Saved Count | 74 | 2 |
| 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)

## TextBuddy

Over time Textbuddy has grown from a single plain-language editor into a broader "AI toolbox for writers" that assembles many small writing utilities under one roof. The idea is deliberately modular: instead of one monolithic editor, you pick the task you need — generate a blog post, rewrite a paragraph, proofread an email, summarize a report, translate a page, or check how readable a draft is. Most tools are positioned as free to try directly in the browser without logging in.

The toolkit covers the full drafting loop. Generative tools handle text, blog posts, social captions, hooks, and email replies; editing tools cover rewriting, proofreading, and humanizing; analytical tools include a readability and AI-score check, a text rater, text statistics, and a side-by-side comparison view. There is also a translator supporting more than 50 languages, making it useful for multilingual writers, and the original Classic Textbuddy editor remains available for line-by-line polishing.

Privacy is a stated priority: the site says submitted text is not used to train AI models, is processed on EU servers, and that the service is GDPR compliant. A Premium upgrade exists for heavier usage, advertised on the homepage rather than a separate pricing table, so exact limits and rates are best confirmed on the site itself.

**Pricing & Plans:** Textbuddy follows a freemium model: the core AI writing tools can be used for free in the browser without logging in, and a Premium upgrade is offered for heavier or more frequent usage. Because the current pricing is presented through the site's Upgrade link rather than a public rate table, check textbuddy.com for the latest plan details and limits.

- **AI text and blog post generation:** Generate human-sounding paragraphs, blog posts, and social captions from a short prompt, with prompts tuned to avoid the flat, repetitive phrasing typical of AI drafts.
- **Rewriting and proofreading:** Reword any passage into natural language, or run a proofreader that fixes grammar, spelling, and punctuation while leaving your personal voice intact.
- **Summaries, translation, and topic ideas:** Compress long documents into bullet points or a short paragraph, translate across 50+ languages, and pull content ideas from a keyword or topic.
- **Readability and text statistics:** Score readability and AI-likeness, see word and sentence counts, spot repeated words and sentence starters, and compare two versions of a text side by side.
- **Classic plain-language editor:** The original plain-language editor highlights flaws in your draft, shows live stats, suggests synonyms, and rewrites individual sentences as you work.

**Strengths:** Wide range of writing utilities in one place, from generation to proofreading to readability scoring; Most tools work instantly in the browser with no signup required; Clear stance on privacy: no text used for AI training, EU servers, GDPR compliant; Dedicated humanizer, translator, and text statistics tools beyond basic paraphrasing

**Limitations:** Its strongest output quality still depends on the input text you provide; vague prompts yield vague edits; The free tier is scoped for individual and light use, so teams with heavy volume will likely need the paid upgrade; Humanizer output is framed around passing AI detectors, and no detector or humanizer is ever guaranteed to work; Numerous tools are grouped on one page, which can feel busy to first-time visitors looking for a single feature

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

## Frequently Asked Questions

### How do Grammarly and TextBuddy compare in monthly traffic?

Grammarly has 58,867,412 monthly visits, while TextBuddy has 4,510. 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%; TextBuddy has +29.3%.

### 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. TextBuddy: Freemium. Textbuddy follows a freemium model: the core AI writing tools can be used for free in the browser without logging in, and a Premium upgrade is offered for heavier or more frequent usage. Because the current pricing is presented through the site's Upgrade link rather than a public rate table, check textbuddy.com for the latest plan details and limits.

## 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 | Paraphrase, proofread and summarize text with an AI writing workspace | [.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 | [paraphrasing.io](https://openaitools.app/tool/paraphrasing-io) | 376,129 | +38.6% | Freemium | Free AI paraphraser with seven rewriting modes | [.md](https://openaitools.app/tool/paraphrasing-io.md) |

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Source: https://openaitools.app/compare/grammarly-vs-textbuddy

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