Screaming Frog SEO Spider vs Ahrefs
Compare Screaming Frog SEO Spider and Ahrefs on the same questions, with pricing terms and sources shown where they are known.

Screaming Frog SEO Spider
Industry-leading website crawler for technical SEO audits, plus a full-service SEO agency — crawl, audit, and optimize websites at scale.
View Screaming Frog SEO Spider
Ahrefs
Make your business discoverable in search, AI, and beyond — with tools and data to grow traffic, visibility, and revenue.
View AhrefsComparison table
Unknown means no reliable value is stored, not that a feature is missing.
| Question | Screaming Frog SEO Spider | Ahrefs |
|---|---|---|
| Pricing modelSame for both | Freemium | Freemium |
| Free planSame for both | Yes | Yes |
| PlatformsDiffers | Linux, macOS, Web, Windows | Web |
| Listed featuresDiffers |
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Pricing and limits
Plans can differ in scope, region and billing terms, so compare plan names rather than assuming equivalence.
Screaming Frog SEO Spider
Free plan: Yes
Subscriptions
- Free: Free
- Paid: €245, per year, billed annually
Pricing verification date unknown.
Ahrefs
Free plan: Yes
Subscriptions
- Free: Free
- Starter: $29, per month
- Lite: $129, per month
- Standard: $249, per month
- Advanced: $449, per month
- Enterprise: $1499, per month
Pricing verification date unknown.