Copyter vs QuillBot
Copyter
copyter.comQuillBot
quillbot.comSide by side
| Figure | Copyter | QuillBot |
|---|---|---|
| Price from | $11.17/mo | $0.69/mo |
| Free plan | — | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| Plans published | 6 | 8 |
| Spec score · AI Writing Tools | 7.3 (#243) | 9.5 (#1) |
| Image generation | The image generator page says it uses Stable Diffusion and offers image style and resolution choices. | The platform includes text-prompt image generation, with usage limits varying by plan. |
| Product | Copyter generates AI-written articles, social posts, product descriptions, emails, ads, and other written content. | Quillbot describes its AI tools as helping users write, communicate, design, code, and collaborate across platforms and formats. |
| Support | The contact page lists [email protected], [email protected], and a London address at 128 City Road, EC1V 2NX. | Premium’s Team Plan benefits include priority assistance and account-management support. |
| Writing tools | The site advertises more than 70 writing tools and support for over 30 languages. | Its listed writing tools include paraphrasing, grammar checking, plagiarism checking, AI detection, AI humanizing, summarizing, and citation generation. |
Plans
Copyter
- STARTER$14 a month
- PRO$39 a month
- AGENCIA$99 a month
- STARTER ANUAL$134 a year
- PRO ANUAL$374 a year
- AGENCIA ANUAL$950 a year
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
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.