ChatGPT vs Grammarly
Side-by-side comparison of features, pricing, and quality scores.
97Quality
ChatGPT
OpenAI's AI chatbot that can answer questions, write content, generate code, and assist with a wide range of tasks using large language models.
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90Quality
Grammarly
AI-powered writing assistant that checks grammar, spelling, tone, and clarity, now with generative AI writing features.
View Details| Feature | ChatGPT | Grammarly |
|---|---|---|
| Quality Score | 97 | 90 |
| Pricing | $0 free / $20/mo Plus / $200/mo Pro | $0 free / $12/mo Premium / $15/member/mo Business |
| Monthly Visits | 2.0B | 60M |
| User Rating | 4.7 | 4.5 |
| Launched | 2022 | 2009 |
| Free Plan | Yes | Yes |
| API Available | Yes | No |
| Platforms | web, ios, android, macos, windows, api | web, chrome-extension, macos, windows, ios, android |
| Key Features | chat, image-generation, code-interpreter, web-browsing, file-uploads, plugins, voice-mode, memory | grammar-check, tone-detection, clarity-suggestions, plagiarism-detection, generative-ai, style-guide, brand-tones |
Which is better: ChatGPT or Grammarly?
ChatGPT has a higher quality score (97 vs 90), indicating better overall quality and user satisfaction. ChatGPT is freemium ($0 free / $20/mo Plus / $200/mo Pro) while Grammarly is freemium ($0 free / $12/mo Premium / $15/member/mo Business).