OnCrawl vs Devin
Side-by-side comparison to help you choose the best tool.
OnCrawl
paidOnCrawl is an AI technical SEO platform that combines crawler data with Google Search Console and server log file analysis to improve crawl budget allocation and organic performance. It provides data science-driven data into how search engines crawl and index your site. Enterprise SEO teams use it to make informed decisions about site architecture and content prioritisation.
Devin
paidDevin is the world's first AI software engineer, built by Cognition AI. It can autonomously plan and complete entire engineering tasks - writing code, running tests, fixing bugs, and deploying applications - without human intervention. Devin operates in a sandboxed environment with its own browser, terminal, and code editor, and can work on long-horizon tasks that previously required a human engineer.
| Feature | OnCrawl | Devin |
|---|---|---|
| Pricing | paid | paid |
| Category | - | - |
| Rating | 4.3 | 4.3 |
| Best For | Enterprise SEO teams optimising large websites for crawl efficiency | Engineering teams wanting to delegate well-defined, repetitive, or long-horizon software tasks to an autonomous AI engineer |
| Views | 3 | 6 |
Pros
- Unique combination of crawl and log file data
- Excellent for large enterprise sites
- Strong data science approach to SEO
Cons
- Expensive for smaller websites
- Requires technical SEO knowledge to extract full value
Pros
- Genuinely autonomous — completes tasks independently
- Long-horizon tasks beyond any coding assistant
- Demonstrated SWE-bench benchmark performance
Cons
- Expensive for most use cases
- Best for well-specified tasks — struggles with ambiguity
- Crawler and log file analysis
- Crawl budget optimisation
- Search Console integration
- Content performance analysis
- SEO reporting
- Autonomous end-to-end engineering
- Own browser, terminal & editor
- Long-horizon task completion
- Bug fixing & test writing
- GitHub integration