QuillBot vs RewritePal
QuillBot
quillbot.com
RewritePal
rewritepal.comSide by side
| Figure | QuillBot | RewritePal |
|---|---|---|
| Price from | $0.69/mo | $2.92/mo |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | — | Yes |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | — | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 8 | 8 |
| Spec score · AI Paraphrasing Tools | 9.1 (#1) | 9.0 (#2) |
| AI Detector | The AI Detector analyzes text for signals that it may have been generated by AI, including sentence-level analysis. | The detector accepts English text of at least 50 words and returns a probability percentage with likely-human, uncertain or likely-AI bands; it is presented as a clue rather than proof. |
| Chrome extension | The Chrome extension provides paraphrasing, grammar checking, humanizing, AI detection, chat and image tools in the browser. | The extension provides Selection Rewrite, local Inline Fix grammar checks and a popup fallback for unsupported editors. |
| 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 published product pages describe the Chrome extension and browser editors but do not list third-party productivity integrations. |
| Rating on Chrome Web Store | 4.7 out of 5 from 5.9K ratings | 5.0 out of 5 from 5 ratings |
| Support | Premium’s Team Plan benefits include priority assistance and account-management support. | The pricing page identifies a solo founder who handles support by email and aims to respond within three business days. |
| What it does | QuillBot provides AI tools for paraphrasing, grammar correction, summarization, translation, originality checking, chat, image generation and related writing tasks. | RewritePal rewrites sentences, paragraphs, essays and emails while aiming to preserve their original meaning. |
Plans
QuillBot
- FreeFree
- Premium$8.33 a month
- PremiumPriced on request
- Premium$8.33 a year
- Team Plan (51+ seats)$69.95 a year
- Team Plan (11–50 seats)$79.95 a year
- Team Plan (2–10 seats)$89.95 a year
- TeamPriced on request
RewritePal
- FreeFree
- FreeFree
- Rewrite Pal Pro (monthly)$4.99 a month
- RewritePal Pro monthly$4.99 a month
- Rewrite Pal Pro (annual)$34.99 a year
- RewritePal Pro annual$34.99 a year
- Rewrite Pal Lifetime$49, paid once
- RewritePal Lifetime$49, paid once
In their own words
QuillBot
QuillBot is a set of AI tools for writing, communication, design, coding, and collaboration across platforms and formats. Its writing tools include paraphrasing, grammar and plagiarism checking, AI detection and humanizing, summarizing, and citation generation. The Free plan allows paraphrasing up to 100 words in two modes, with basic grammar and summaries plus limited access to humanizing and the AI Detector. The Premium comparison lists paraphrasing in 23 languages and translation into more than 40 languages. QuillBot offers desktop and mobile apps for macOS, Windows, Android, and iOS, alongside Chrome, Edge, and Safari extensions. Its desktop app can appear as a widget in apps including Slack, Notes, and Messages; Premium also lists a Word add-in. QuillBot says one subscription works across its apps and platforms, with Premium usable on up to 10 devices at a time. Team plans add writer-management dashboards and centralized billing, while Team Plan benefits include priority assistance and account-management support. The maker says QuillBot began in 2017 as a paraphrasing tool for English-language learners. The Free plan is available; no Premium price is listed here.
RewritePal
RewritePal is a writing assistant for paraphrasing, grammar correction, AI text humanization, and editing longer documents. Its editor offers preset and custom tones, role and language options, and controls for making output shorter or longer. It is described as serving students, professionals, marketers, and others seeking clearer writing. RewritePal is available on Android, iOS, Linux, macOS, the web, Windows, and as an extension. The Chrome extension can rewrite selected text in supported fields, run optional local English Inline Fix checks, or use a popup in unsupported editors. In Google Docs, Selection Rewrite and Inline Fix are not supported, though the popup remains available. AI rewriting happens after the user selects a rewrite action, and internet access is required even in the installed web app. RewritePal says submitted writing is not used to train its own AI models and is not intentionally retained in its application database or logs after processing, except for saved documents and custom tones. AI providers may process submitted text, and the policy does not promise zero retention for every request.