HyperWrite vs QuillBot
Each tool covers a slightly different feature mix. Scan the table below to compare.
| HyperWrite | QuillBot | |
|---|---|---|
| Company | ||
| Founded | 2020 | 2017 |
| HQ | San Francisco, USA | Chicago, USA |
| AI model | GPT-4 based (OthersideAI proprietary layer) | Proprietary |
| User base | 100K+ | 35M+ |
| Platforms | Web, Chrome Extension | Web, iOS, Android, Chrome, Edge, Safari, macOS, Windows, Microsoft Word |
| Languages | English primarily, some multilingual support | 40+ |
| Pricing | ||
| Free plan | Yes | Yes |
| Free trial | Yes — limited monthly credits on free tier | — |
| Starting price | $16/mo (Premium, billed annually) | — |
| Refund policy | — | 3-day money-back guarantee (known from training knowledge) |
| All plans | Premium$19.99/moUltra$44.99/mo | Premium$8.33/mo billed anuallyTeamsCustom |
| Positioning | ||
| Best for | Writers, students, professionals, and knowledge workers seeking AI-assisted writing, research, and email drafting | Students, academics, professionals, and content creators needing paraphrasing, grammar checking, and AI writing assistance |
| Differentiator | Combines predictive autocomplete TypeAhead suggestions, real-time web and scholarly research with citations, and hundreds of specialized AI tools in a single Chrome extension and web editor | 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 | Jasper, Copy.ai, Writesonic, Grammarly, Notion AI | Grammarly, Wordtune, Jasper, Copy.ai, Writesonic |
| Features | ||
| AI Copywriting | ✓ | ✓ |
| AI Research | ✓ | ✓ |
| Brand Voice | Deep — up to 10 Custom Personas to match personal writing style | Basic — AI Humanizer helps text sound natural and like the user |
| Content Editor | ✓ | ✓ |
| Grammar Style | ✓ | ✓ |
| Image Generation | No | Built-in — AI Image Generator and AI Image Editor included |
| Long Form Writing | ✓ | ✓ |
| Paraphrasing | ✓ | ✓ |
| Plagiarism Checker | No | Built-in |
| SEO Optimization | — | ✕ |
| Short Form Writing | ✓ | ✓ |
| Templates | ✓ | ✓ |
| Integrations | ||
| Chrome Extension | ✓ | ✓ |
| CMS | — | ✕ |
| Google Docs | — | ✕ |
| Key Integrations | Chrome Extension (works across web apps), standalone web editor | Chrome extension, Edge extension, Safari extension, Microsoft Word add-in, iOS app, Android app, macOS app, Windows app |
| Wordpress | — | ✕ |