# Grammarly vs RageFilter

Grammarly records 58,867,412 monthly visits with -1.5% month-over-month growth and Freemium pricing. RageFilter records 0 monthly visits with 0% growth and Free pricing.

| Metric | [Grammarly](https://openaitools.app/tool/grammarly) | [RageFilter](https://openaitools.app/tool/rage-filter) |
| :--- | :--- | :--- |
| Website URL | https://www.grammarly.com | https://ragefilter.com |
| Categories | AI Writing Assistants, AI Writing, AI Grammar Checker, AI Text Generator | AI Rewriter, AI Message Generator, AI Text Generator, AI Writing Assistants |
| Pricing Model | Freemium | Free |
| Monthly Visits | 58,867,412 | 0 |
| MoM Growth Rate | -1.5% | 0% |
| Primary Market | United States | Global |
| Direct Visits | 25,398,749 | 0 |
| Review Score | 4.4 | 4 |
| Saved Count | 74 | 0 |
| 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)

## RageFilter

RageFilter asks you to do the thing you are told never to do: say the angry version first. You type the raw message, choose how hard to reframe it, and then face a roster of opponents built to push specific buttons. Sam dismisses you with a shrug, Minji escalates into a season finale, Emma absorbs everyone's damage with a smile. Every battle feeds a radar breakdown and a mediator read-out that names the tactic you just fell for.

The structure is closer to a turn-based campaign game than a writing tool. One-on-one duels sit alongside multi-character campaigns, with an ensemble cast that evolves based on what you said and what you avoided. The Apartment, launching with the alpha, puts six roommates in one group chat with zero emotional maturity and ten chapters of consequences. Potions - Hellfire Draught, Venom Flask, Blight Elixir - are in-game consumables for tone-specific instant destruction when you want to end a fight rather than win it.

Condica LLC is explicit that this is education through getting taken apart rather than therapy. The pitch is that being gaslit by a fictional Karen, then having the move dissected, builds faster pattern recognition than a PDF. The studio also states that battles, rewrites and campaign progress live only on your device, with text passing through an AI provider in real time and no message storage or behavioural profiling on its servers. Alpha players can join a Facebook group, and there is a trophy programme with commemorative coins for milestone achievements.

**Pricing & Plans:** Free to play in the browser during alpha, with no listed subscription tiers. In-game coins are used to buy Potions and cosmetic or achievement rewards, and a physical trophy programme exists for major in-game milestones. No specific prices are published on the site.

- **Psychological rage battles:** Fight a roster of archetype opponents - the toxic ex, the HR shark, the gaslighter, the stonewaller - each calibrated to trigger a different reaction until you stop flinching.
- **Reframe slider and NUCLEAR mode:** Drag your message from diplomatic angel to pure savage gremlin, or slam it to NUCLEAR and watch the consequences play out instead of guessing.
- **Mediator breakdowns and radar graphs:** After each exchange, a mediator names the manipulation tactic used and a radar graph shows where your timing, tone and pressure control slipped.
- **Ensemble campaigns:** Multi-chapter story arcs with a recurring cast whose trust, alliances and grudges shift based on how you handled previous conversations.
- **On-device privacy:** The studio states that battles, rewrites and campaign progress stay on your device, with no message storage, rewrite logs or behavioural profiling on its servers.

**Strengths:** Free to play in the browser, with no account paywall mentioned for the core experience; Genuinely original concept that blends dark comedy, game mechanics and real tactical education; Explicit, player-friendly privacy stance: no message storage, rewrite logs or behavioural profiling on the server; Active development with campaigns, potions, trophies and an alpha community already shipping

**Limitations:** Still in alpha, so campaigns, balance and content are incomplete and can change; Strong adult language and psychological-warfare themes make it unsuitable for younger or sensitive audiences; It is explicitly not therapy, and the site offers no clinical framing or mental-health support pathway

[Profile (Markdown)](https://openaitools.app/tool/rage-filter.md)

## Frequently Asked Questions

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

Grammarly has 58,867,412 monthly visits, while RageFilter has 0. 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%; RageFilter has 0%.

### 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. RageFilter: Free. Free to play in the browser during alpha, with no listed subscription tiers. In-game coins are used to buy Potions and cosmetic or achievement rewards, and a physical trophy programme exists for major in-game milestones. No specific prices are published on the site.

## 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 | [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) |
| 6 | [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) |
| 7 | [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) |
| 8 | [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) |
| 9 | [Wordtune](https://openaitools.app/tool/wordtune) | 368,771 | -5.8% | Freemium, Free Trial | Great for sentence-level tone adjustments and rewriting, but less comprehensive for standalone grammar rules and style guides. | [.md](https://openaitools.app/tool/wordtune.md) |
| 10 | [HyperWrite](https://openaitools.app/tool/hyperwrite-ai) | 255,429 | +34.4% | Freemium | AI writing assistant with autocomplete, research, and a Chrome extension | [.md](https://openaitools.app/tool/hyperwrite-ai.md) |

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Source: https://openaitools.app/compare/grammarly-vs-rage-filter

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