CrawlSEO vs OpenSEO
Comparing two open source alternatives to Semrush and Ahrefs . Use the comparison below to decide which one fits your needs.
CrawlSEO
MITSelf-hosted SEO monitoring dashboard with Google Search Console, a 2,000-page site crawler, Core Web Vitals, and a built-in MCP server for AI agents.
OpenSEO
MITAn open-source, self-hostable SEO suite and pay-as-you-go alternative to Semrush and Ahrefs for keyword research, rank tracking, backlinks, and site audits.
Side-by-side comparison
| CrawlSEO | OpenSEO | |
|---|---|---|
| License | MIT | MIT |
| Self-hostable | Yes | Yes |
| GitHub Stars | 25 | 5,397 |
| Forks | 1 | 606 |
| Open Issues | — | 25 |
| Last Commit | Jul 20, 2026 | Jul 19, 2026 |
| First Released | Apr 6, 2026 | Feb 27, 2026 |
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