Paperpal vs QuillBot
Paperpal uniquely has 2 features.
| Paperpal | QuillBot | |
|---|---|---|
| Company | ||
| Founded | 2022 | 2017 |
| HQ | Singapore | Chicago, USA |
| AI model | Proprietary (built on 24+ years of scholarly publishing data by Cactus Communications) | Proprietary |
| User base | 5M+ | 35M+ |
| Platforms | Web, MS Word, Google Docs, Chrome Extension, Overleaf | Web, iOS, Android, Chrome, Edge, Safari, macOS, Windows, Microsoft Word |
| Languages | 50+ languages (paraphrasing and PDF chat available in 50+ languages) | 40+ |
| Pricing | ||
| Free plan | Yes | Yes |
| Free trial | Yes-unlimited (free plan with limits) | — |
| Starting price | $7.52/month (Prime, billed annually) | — |
| Refund policy | 100% money back guarantee | 3-day money-back guarantee (known from training knowledge) |
| All plans | Free$0Prime (Annual)$11.50/moPrime (Quarterly)$18.33/moPrime (Monthly)$25/mo | Premium$8.33/mo billed anuallyTeamsCustom |
| Positioning | ||
| Best for | Academic researchers, PhD students, university professors, and scientific authors preparing manuscripts for journal submission | Students, academics, professionals, and content creators needing paraphrasing, grammar checking, and AI writing assistance |
| Differentiator | The only AI academic writing tool combining grammar, plagiarism, AI detection, reference checking, and 30+ journal pre-submission checks in one platform, trained on 24+ years of scholarly publishing expertise and trusted by 1,500+ leading journals | All-in-one AI writing suite combining paraphrasing, grammar checking, plagiarism detection, AI humanizing, image generation, PDF tools, and citation generation in a single platform used by 35M+ writers across 180+ countries. |
| Competitors | Grammarly, QuillBot, Turnitin, ChatGPT, Jenni AI | Grammarly, Wordtune, Jasper, Copy.ai, Writesonic |
| Features | ||
| AI Copywriting | ✓ | ✓ |
| AI Research | ✓ | ✓ |
| Brand Voice | Basic — maintains author's academic voice and expertise during rewriting | Basic — AI Humanizer helps text sound natural and like the user |
| Bulk Generation | ✕ | — |
| Content Editor | ✓ | ✓ |
| Grammar Style | ✓ | ✓ |
| Image Generation | No | Built-in — AI Image Generator and AI Image Editor included |
| Long Form Writing | ✓ | ✓ |
| Paraphrasing | ✓ | ✓ |
| Plagiarism Checker | Built-in — up to 7,000 words/month (Free) or 10,000 words/month (Prime) | Built-in |
| SEO Optimization | ✕ | ✕ |
| Short Form Writing | ✓ | ✓ |
| Templates | ✓ | ✓ |
| Integrations | ||
| API Access | ✓ | — |
| Chrome Extension | ✓ | ✓ |
| CMS | ✕ | ✕ |
| Google Docs | ✓ | ✕ |
| Key Integrations | MS Word Add-in, Google Docs, Chrome Extension, Overleaf | Chrome extension, Edge extension, Safari extension, Microsoft Word add-in, iOS app, Android app, macOS app, Windows app |
| Wordpress | ✕ | ✕ |