Corrector.app vs QuillBot
Corrector.app
corrector.appQuillBot
quillbot.comSide by side
| Figure | Corrector.app | QuillBot |
|---|---|---|
| Price from | Free | $0.69/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | — | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| Plans published | 2 | 8 |
| Spec score · Proofreading Software | 9.1 (#3) | 9.0 (#7) |
| AI detector | A separate free tool estimates the share of text generated by systems including ChatGPT and GPT-4. | The AI Detector analyzes text for signals that it may have been generated by AI, including sentence-level analysis. |
| Free plan | Yes | Yes |
| Integrations | The download page lists browser extensions and mobile apps; it does not list other product 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. |
| Microsoft Word integration | The Chrome listing describes use for Microsoft Word and other document applications. | The Word add-in places QuillBot Paraphraser and Grammar Checker in a Word sidebar on Windows, Mac and Word online. |
| Rating on Chrome Web Store | 1 out of 5 from 1 rating | 4.7 out of 5 from 5.9K ratings |
| Rating on G2 | 4.4 out of 5 from 47 reviews | 4.4 out of 5 from 122 reviews |
| Rating on GetApp | 4.6 out of 5 from 22 reviews | 4.5 out of 5 from 157 reviews |
| Support | The maker says emails are read and replied to within 24 hours and provides general and developer contact addresses. | Premium’s Team Plan benefits include priority assistance and account-management support. |
| What it does | Corrector.app checks spelling, grammar and punctuation, highlights errors and offers replacement suggestions. | QuillBot provides AI tools for paraphrasing, grammar correction, summarization, translation, originality checking, chat, image generation and related writing tasks. |
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
In their own words
Corrector.app
Corrector.app has no write-up on Specifiction yet; its figures are above.
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.