AI tools › Comparisons › Grammarly vs QuillBot
Grammarly vs QuillBot
Grammarly is mainly a grammar and tone checker; QuillBot is mainly a paraphraser with extra writing tools. Both have free plans and rupee pricing.
Based on the official pricing and product pages, checked on 2026-09-30. This is a comparison of plans and features, not a hands-on quality test.
| Grammarly | QuillBot | |
|---|---|---|
| Made by | Grammarly | QuillBot |
| Free plan | Free plan | Free plan |
| Plans | Free plan. Plus is paid and India-only. | Free: paraphrase up to 100 words at a time in 2 modes. Premium is paid. |
| In India | Plus ₹392/member/month billed yearly (₹1,000 monthly), local payment methods only. | Premium ₹334/month billed yearly. |
| Good for | Emails and documents; Fixing grammar in English; Adjusting tone | Rewording sentences; Summaries of articles; Citations for assignments |
Key differences
- Grammarly Free covers spelling, grammar and tone, with 100 AI prompts.
- QuillBot Free paraphrases up to 100 words at a time in 2 modes and fixes basic grammar.
- Grammarly Plus is an India-only plan: ₹392/member/month billed yearly (₹1,000 monthly), local payment methods only.
- QuillBot Premium is ₹334/month billed yearly and adds unlimited paraphrasing modes, plagiarism checks and a full AI detector.
Which should you choose?
Choose Grammarly if
- You want grammar and tone fixes while you type in emails and documents
- You mostly write in English at work
Choose QuillBot if
- You mostly reword and summarise text
- You need citations and plagiarism checks for assignments
Start with both free plans if you can, and pay only for the one whose limits you hit first.