| Price from | $19.83/mo | $12/mo |
| Free plan | — | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| API | — | Yes |
| Plans published | 2 | 3 |
| Spec score · Readability Checkers | 7.8 (#14) | 8.3 (#8) |
| Integrations | Orwellix describes itself as a workspace rather than an overlay; it says users can export or paste content into a CMS and use its extension for checks on pages in a browser. | Official pages list Dropbox and Slack applications as integrations. |
| Intended users | The maker identifies content creators, students and academics, business professionals, and non-native English speakers as intended users. | Readable describes its audiences as authors, marketers, educators, lawyers, and others working to improve writing. |
| Security and privacy | The maker says it uses industry-standard encryption and HTTPS/TLS, does not train its AI on user content, and does not sell user data to third parties. | Readable says uploaded data belongs to the customer, can be deleted after scoring, and that it does not share content with AI or LLM systems. |
| Support | Pro subscribers can expect a support response within 48 hours, while Premium subscribers receive priority support with a response within 24 hours. | Readable advertises an extensive knowledge base plus in-app and email support. |
