QuillBot
9.1#1 in ai writing toolsFree planFree planAndroidiOSWebExtension
VisitQuillBot vs Rewriter AI
Rewriter AI
7.3#5 in ai paraphrasing toolsFrom $6.40 a monthWebAPILinuxmacOS
VisitWhat both publish
| Fact | QuillBot | Rewriter AI |
|---|---|---|
| API | QuillBot states that it currently offers no B2B or B2C API. | The API uses HTTP GET and POST requests, returns JSON, and supports browser CORS. |
| Free limits | The Free plan allows paraphrasing up to 100 words in two modes, with limited humanizing and AI Detector access. | Free users can add up to two protected words and generate at most three articles; article generation is described as a trial feature on the free plan. |
| Image generation | The platform includes text-prompt image generation, with usage limits varying by plan. | Paid Starter and Business plans include 50 image generations per month, according to the pricing page. |
| Integrations | Its desktop app can appear as a widget in apps including Slack, Notes, and Messages, and its Premium page lists a Word add-in. | The official partner list names WP Robot, Get Article Pro, CyberSEO and WPRSSAggregator. |
| Language support | multilingual | The homepage says the service supports more than 100 languages. |
| Praise: usability | GetApp reviewers repeatedly describe faster proofreading, easier editing and rephrasing that preserves meaning. | Independent listings characterize the interface as user-friendly and intuitive. |
| Product | Quillbot describes its AI tools as helping users write, communicate, design, code, and collaborate across platforms and formats. | Rewriter AI combines a paraphraser, grammar checker, and summarizer. |
QuillBot plans
- FreeFree
- Premium$8.33 a month
- Team Plan (51+ seats)$69.95
- Team Plan (11–50 seats)$79.95
- Team Plan (2–10 seats)$89.95
- TeamPriced on request
Rewriter AI plans
- Starter$6.40 a month
- Business$16.40 a month
- Ultimate Version$57 a month
- Ultimate Version$107 a year
- Starter$137, paid once
- Ultimate Version$307, paid once
Pick QuillBot if…
QuillBot suits people who want writing support across web, desktop, mobile, or browser-extension workflows. Its Team Plan features also suit groups that need writer-management dashboards and centralized billing.
Pick Rewriter AI if…
It suits people who want paraphrasing, English grammar checks, or document summaries in one service. The paid plans may also suit users who need API access or, on Business, desktop and web versions.