Screaming Frog SEO Spider vs SpyFu
Screaming Frog SEO Spider
screamingfrog.co.uk
SpyFu
spyfu.comSide by side
| Figure | Screaming Frog SEO Spider | SpyFu |
|---|---|---|
| Price from | Free | $29/mo |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | — | — |
| Web | — | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| API | Yes | Yes |
| Self-hosted | Yes | — |
| Plans published | 9 | 9 |
| Spec score · SEO tools | 9.5 (#1) | 8.6 (#21) |
| Spec score · SEO Analytics Software | 8.9 (#4) | 7.8 (#22) |
| Spec score · Search Engine Optimization Software | 8.9 (#4) | 7.8 (#18) |
| API access | Yes | The API provides documented endpoints for stack customization and automated exports. |
| Backlink analysis | Yes | Yes |
| Founded | 2010 | 2006 |
| Free plan | Yes | Yes |
| Integrations | It connects to Google Analytics, Search Console, and PageSpeed Insights APIs, and lists link metrics integrations for Majestic, Ahrefs, and Moz APIs. | Plans list ChatGPT and Google Search Console integrations. |
| Site audit | Yes | The AI-powered site audit scans for over 100 technical and on-page issues. |
Plans
Screaming Frog SEO Spider
- FreeFree
- Paid licencePrice not published
- Free VersionFree
- Free VersionFree
- Paid licence (20+)$235 a year
- Paid licence (10–19)$249 a year
- Paid licence (5–9)$265 a year
- Paid licence (1–4)$279 a year
- Paid Version$279 a year
SpyFu
- Basic$39 a month
- Pro + AI$119 a month
- Team / Agency$249 a month
- Basic Annual Plan$29 a month
- Basic Monthly Plan$39 a month
- Pro + AI Monthly Plan$59 a month
- Pro + AI Annual Plan$89 a month
- Team / Agency Annual Plan$187 a month
- Team / Agency Monthly Plan$249 a month
In their own words
Screaming Frog SEO Spider
Screaming Frog SEO Spider crawls websites to audit more than 300 SEO issues and support improvements to search performance and user experience. It finds broken links and server errors, checks redirects, and flags page titles and meta descriptions that are missing, duplicated, or too long. For JavaScript-heavy sites, it can render pages with its integrated Chromium WRS, including sites using Angular, React, and Vue.js. Data extraction supports CSS Path, XPath, regular expressions, and custom JavaScript. The crawler connects to Google Analytics, Search Console, and PageSpeed Insights APIs, with link-metrics integrations for Majestic, Ahrefs, and Moz. Crawls can be scheduled, automated from the command line, exported to destinations such as Google Sheets, and compared across runs or between staging and production. The free version costs nothing and allows 500 URLs per crawl; saving crawls, configuration, and advanced features are restricted. The paid version costs $279 a year per licence, with unlimited crawl size subject to allocated memory and storage. It runs on Linux, macOS, and Windows.
SpyFu
SpyFu is a web and API service for SEO, paid-search and competitor research. Its listed tools cover keyword research, rank tracking, site audits, backlink analysis, competitor research and reporting. The service says its live SEO and PPC intelligence refreshes every 15 seconds, with more than 18 years of historical data and indexing across 152 million websites. Users can work through the web service, API, SpyFu GPT or ChatGPT integration, with Google Search Console also listed as an integration. Reports can be white-labeled, automated, exported as PDFs or shared through other exports. Google Ads competitor keyword downloads have no download limits. SpyFu offers a free access option, but states no free-tier limits. Paid plans include Basic at $39 a month billed monthly or $29 a month billed annually; Pro + AI is $119 a month after its first month, or $89 a month annually; Team / Agency is 249.00 USD monthly or 187.00 USD annually.