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Ahrefs Webmaster Tools vs Semrush
| Compare | Ahrefs Webmaster Tools | Semrush |
|---|---|---|
| Starting price | Free | $117.33/mo billed annually |
| Free plan | Yes | No |
| Free trial | No | Yes |
| Difficulty | Easy | Medium |
| Best for | Free SEO auditing, backlink data, and organic search insights for websites you own. | SEO, keyword research, competitor analysis, and content marketing. |
| Key strength | Provides useful Ahrefs SEO data for verified sites at no cost. | Very complete SEO and competitor research toolkit. |
| Main limitation | It is limited to verified websites and does not replace the full Ahrefs platform for broad competitor research. | Can be expensive for small businesses. |
| Last checked | Sep 2026 | Sep 2026 |
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