Grammarly vs ChatGPT for Writing -- Which Should You Use?

Quick answer: Grammarly and ChatGPT are complementary, not competitors. Grammarly improves writing you have already created. ChatGPT creates writing from scratch. Use ChatGPT to draft, Grammarly to polish. If you can only afford one: Grammarly Free is sufficient for editing; ChatGPT Free is sufficient for drafting. Grammarly has over 30 million daily active users. ChatGPT has over 200 million weekly active users. Both are among the most widely used writing tools in the world. ## What Does Each Tool Actually Do? Grammarly: reviews text you have already written and suggests improvements. Does not generate content from scratch. Integrates into Gmail, Outlook, Word and Google Docs in real time. ChatGPT: generates new text from prompts. Can also edit text you paste and ask it to improve. Broader capability: research, analysis, coding and image generation. ## When to Use Grammarly vs ChatGPT Use Grammarly when: you have written something and want to improve it. Works in real time as you type without interrupting flow. Use ChatGPT when: you need a draft, outline or structure from a blank page. Use both: write a rough draft (or ask ChatGPT to draft it), then run it through Grammarly. ## How Does the Cost Compare? | Plan | Grammarly | ChatGPT | |---|---|---| | Free | Basic grammar | GPT-4o mini, limited | | Premium | $12/month (annual) | $20/month | | Business | $15/user/month | $30/user/month | ## FAQ: Grammarly vs ChatGPT Q: Can Grammarly rewrite sentences like ChatGPT? A: Grammarly Premium includes sentence rewrite suggestions that preserve your voice while improving clarity. Q: Does ChatGPT check grammar? A: Yes, if you ask it to. However, Grammarly does this automatically in real time. Q: Which is better for non-native English speakers? A: Grammarly is better for ongoing grammar improvement. ChatGPT helps with translation and drafting in English from prompts in any language.

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