# CodeGateway vs Grammarly

CodeGateway records 3,745 monthly visits with +0.6% month-over-month growth and Free Trial, Paid pricing. Grammarly records 58,867,412 monthly visits with -1.5% growth and Freemium pricing.

| Metric | [CodeGateway](https://openaitools.app/tool/codegateway) | [Grammarly](https://openaitools.app/tool/grammarly) |
| :--- | :--- | :--- |
| Website URL | https://www.codegateway.dev | https://www.grammarly.com |
| Categories | AI API, AI Code Assistant, AI Developer Tools | AI Writing Assistants, AI Writing, AI Grammar Checker, AI Text Generator |
| Pricing Model | Free Trial, Paid | Freemium |
| Monthly Visits | 3,745 | 58,867,412 |
| MoM Growth Rate | +0.6% | -1.5% |
| Primary Market | United States | United States |
| Direct Visits | 1,230 | 25,398,749 |
| Review Score | 4.1 | 4.4 |
| Saved Count | 1 | 74 |
| Supported Platforms | Website | Website |

## CodeGateway

CodeGateway is an OpenAI-compatible and Anthropic-compatible gateway aimed at teams rather than individual developers. Instead of each engineer juggling separate provider accounts and cards, a workspace gets one API key that routes to the Claude, GPT, Gemini and DeepSeek model families. You invite members, assign owner, admin or member roles, and everyone draws from a single shared balance that is settled on one invoice.

The main practical advantage is setup simplicity. CodeGateway exposes Anthropic Messages, OpenAI Chat Completions and OpenAI Responses endpoints, so tools such as Claude Code, Cursor and Codex CLI work after changing the base_url — no code rewrite required. Requests are routed from Cloudflare's global edge network, which keeps latency consistently low wherever the team is based.

Pricing is deliberately transparent: a flat 1.07x markup on upstream provider list prices, with a 2% service fee applied only at top-up, and no monthly subscription. Balance never expires, so unused credit carries over indefinitely. Top-ups accept credit cards, Stripe Link, Alipay and bank transfer, and self-service refunds are available for unused balance. CodeGateway is operated by WHITEDIT LTD, registered in England and Wales.

**Pricing & Plans:** Usage-based pay-as-you-go with no monthly fee. Consumption is billed at a flat 1.07x markup over upstream provider list prices, with a 2% top-up service fee (plus card processing). Top-ups start from $5 and balance never expires; example packages are shown at $10, $20 and $50 tiers, with a free credit offered when you bind a card.

- **Team workspaces and shared balance:** Create a workspace, share one balance across members with owner, admin and member roles, and settle everything on a single invoice.
- **Multi-model, multi-protocol access:** One API key reaches Anthropic, OpenAI, Google and DeepSeek families through Anthropic Messages, OpenAI Chat Completions and Responses endpoints.
- **Usage and cost traceability:** Live token usage, cost breakdowns, per-member attribution and exportable billing so you know where spend goes.
- **Low-latency global routing:** Requests are served from Cloudflare's global edge, keeping latency low for geographically spread teams.
- **Security by default:** API keys are stored as SHA-256 hashes, traffic is HTTPS-encrypted and conversations are not inspected.

**Strengths:** One key and one bill for Claude, GPT, Gemini and DeepSeek; No monthly fee and balance never expires; Flat, transparent 1.07x markup regardless of spend tier; Drop-in compatibility with Claude Code, Cursor and Codex CLI via base_url change

**Limitations:** The 1.07x markup plus a 2% top-up fee makes it slightly costlier than going direct with a provider; It is a proxy layer, so it depends on upstream providers' availability and terms; No monthly plan may suit teams that prefer predictable flat billing

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

## 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)

## Frequently Asked Questions

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

CodeGateway has 3,745 monthly visits, while Grammarly has 58,867,412. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

CodeGateway has a month-over-month growth rate of +0.6%; Grammarly has -1.5%.

### How does pricing compare?

CodeGateway: Free Trial, Paid. Usage-based pay-as-you-go with no monthly fee. Consumption is billed at a flat 1.07x markup over upstream provider list prices, with a 2% top-up service fee (plus card processing). Top-ups start from $5 and balance never expires; example packages are shown at $10, $20 and $50 tiers, with a free credit offered when you bind a card. 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.

## 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 | [OpenRouter](https://openaitools.app/tool/openrouter-ai) | 19,941,437 | -6.2% | Paid | One API key for hundreds of AI models from every major provider | [.md](https://openaitools.app/tool/openrouter-ai.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 | [OrcaRouter](https://openaitools.app/tool/orcarouter) | 975,300 | -5.2% | Freemium | One OpenAI-compatible gateway for adaptive LLM routing, guardrails, and spend control | [.md](https://openaitools.app/tool/orcarouter.md) |
| 8 | [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) |
| 9 | [CometAPI](https://openaitools.app/tool/cometapi) | 602,966 | +49.7% | Pay-as-you-go (credits) | One OpenAI-compatible API key for 500+ AI models | [.md](https://openaitools.app/tool/cometapi.md) |
| 10 | [LiteLLM](https://openaitools.app/tool/litellm) | 576,967 | +7.9% | Freemium, Contact for Pricing | One open-source AI gateway for 100+ LLM providers | [.md](https://openaitools.app/tool/litellm.md) |

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

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