Ahrefs
8.4#7 in seo toolsFrom $29 a monthFree planWebAPI
VisitAhrefs vs Corrector.app
Corrector.app
7.6#6 in ai content detection softwareFree planFree planAndroidiOSWebExtension
VisitWhat both publish
| Fact | Ahrefs | Corrector.app |
|---|---|---|
| Free plan | Yes | Yes |
| Integrations | Ahrefs offers native Ahrefs integration, Looker Studio integration, and connections to AI chatbots. | The download page lists browser extensions and mobile apps; it does not list other product integrations. |
Ahrefs plans
- Ahrefs FreeFree
- Starter$29 a month
- Lite$129 a month
- Standard$249 a month
- Advanced$449 a month
- Enterprise$1,499 a month
Corrector.app plans
- FreeFree
Pick Ahrefs if…
Ahrefs suits people working on SEO, including keyword and competitor research, audits, and backlink analysis. Its higher plans add project, tracked-keyword, crawl-credit, and user allowances, while Enterprise includes administration and security controls.
Pick Corrector.app if…
Corrector.app suits students and professionals who want free writing checks without registering an account. Browser users can also access it through extensions or a mobile browser.