G2 Vendor Directory

SEO Spider vs. SpyFu

A side-by-side comparison based on G2 review data.

MetricSEO Spider

by Screaming Frog

SpyFu

by SpyFu

Overall rating4.74.6
Review count84519
Ease of use8.89.0
Ease of setup9.29.3
Quality of support9.29.2
Meets requirements9.69.1
NPS85.18518574.455446
Small Business56.6%73.3%
Mid-Market34.9%20.7%
Enterprise8.4%6.0%
Total page views131676
Total LLM citations56312,195

SEO Spider

The Screaming Frog SEO Spider is a powerful website crawler designed for Windows, macOS, and Linux, trusted by thousands of SEO professionals and agencies worldwide for comprehensive technical SEO audits. It enables users to efficiently analyze websites, identify over 300 SEO issues, and uncover opportunities to enhance website health and user experience. Key Features and Functionality: - Broken Link Detection: Quickly identifies broken links (404 errors) and server errors, allowing for prompt fixes to maintain site integrity.

Pros

  • Strategy Development
  • SEO Optimization
  • SEO Improvement
  • Website Analysis
  • Detailed Reporting
  • Ease of Use

SpyFu

SpyFu is a competitive intelligence tool for SEO and PPC. You can search a domain to see all of the keywords it ranks for, their individual pages that rank, the ads it buys on Google, and its strongest competitors. What Does SpyFu Do? * Uncovers any website’s SEO and Google Ads strategies, including keywords, backlinks, and content. * Shows every keyword your competitors rank for—both paid and organic. * Offers deep keyword research with more individual keyword results than Semrush or Ahrefs. *Tracks historical data (19+ years) to reveal trends, wins, and missteps in search marketing.

Pros

  • Competitor Analysis
  • Competitor Research
  • Keyword Research
  • Ease of Use
  • Affordable
  • Keyword Ranking