Crawlie vs WebCrawler Pro
Crawlie
github.comWebCrawler Pro
webcrawler.proSide by side
| Figure | Crawlie | WebCrawler Pro |
|---|---|---|
| Price from | $29/mo | $1/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| API | Yes | — |
| Self-hosted | — | Yes |
| Plans published | 4 | 7 |
| Spec score · Technical SEO Software | 8.7 (#3) | 8.6 (#6) |
| Headquarters | London, United Kingdom | Rădășeni, Suceava, Romania |
| Integrations | The hosted service documents deploy-triggered crawls for Vercel and also describes GitHub, Netlify, and custom CI deploy hooks. | The FAQ names Google sign-in and support for user-provided OpenAI, Gemini, and Anthropic API keys; it says the user’s own key stays on their device. |
| Intended users | The repository identifies pre-launch QA, GEO optimization, agent workflows, CI/CD gating, and client reporting as use cases. | The maker describes the tool as an independent site crawler and says agencies can send its client-ready reports to clients. |
| Limits | The free hosted plan includes 200 credits per month, three sites, and up to 1,000 pages per crawl. | The FAQ says pages behind login walls, pages disallowed by robots.txt, and sites using advanced bot detection may not be fully crawlable. |
| Purpose | Crawlie is described as a technical SEO and GEO crawler that audits sites for issues and gives guidance on fixes. | WebCrawler Pro crawls websites and scores pages for technical SEO, answer-engine readiness (AEO), and generative engine optimization (GEO). |
| Reports | Crawlie can output terminal, JSON, CSV, and shareable HTML reports. | Crawl results include charts, per-page breakdowns, site summaries, and CSV or JSON export. |
| Support | The plans page lists community support on Free, email support on Pro, priority support on Business, and dedicated support with onboarding on Scale. | The contact page says it aims to reply within 1–2 business days, with bug reports and crawl issues usually answered faster. |
Plans
WebCrawler Pro
- Free guestFree
- Free signed inFree
- Paid tokens$1 a month
- Free daily allowanceFree
- GuestFree
- Signed-inFree
- Prepaid crawl tokens$11,000, paid once
In their own words
Crawlie
Crawlie is a technical SEO and GEO crawler that audits websites and offers guidance on addressing issues. It checks broken links, redirects, missing metadata, and more than 40 SEO and generative-engine issues. Each crawl returns distinct Health, GEO, and Accessibility scores, with output available in the terminal or as JSON, CSV, and shareable HTML reports. JavaScript rendering and structured data audits are supported. The open-source crawler includes an MCP server; the hosted service includes a hosted MCP server and REST API on every plan. Local options include an npm-installed CLI and MCP server, plus a signed macOS DMG for the desktop app. Hosted deploy-triggered crawls are documented for Vercel, alongside GitHub, Netlify, and custom CI hooks. The Free plan is free and includes 200 credits per month, three sites, one seat, and up to 1,000 pages per crawl. Pro is $29 a month; Business is $149 a month. Spronta Ltd makes Crawlie in London, United Kingdom.
WebCrawler Pro
WebCrawler Pro crawls websites and scores pages for technical SEO, answer-engine readiness (AEO) and generative engine optimization (GEO). Technical checks include titles, meta descriptions, H1s, canonicals, Open Graph tags, response times, page size, duplicate content, orphan pages and thin content. AEO checks include FAQ schema and question-based headings; GEO checks cover author attribution, freshness, factual density, authority links and original-research signals. Reports include crawl-depth charts, score distributions, response-time histograms, page breakdowns and site summaries, with PDF, CSV and JSON exports. Signed-in users can draft titles, FAQs, JSON-LD, alt text, internal links and llms.txt using a hosted model or their own API key. HTML mode fetches server responses; DOM Render executes JavaScript before extracting content. Guests receive 50 requests/day and signed-in users 100 requests/day. Paid tokens are listed at $1 a month. It supports Linux, macOS, Windows, web and self-hosting. Pages behind login walls, blocked by robots.txt or protected by advanced bot detection may not be fully crawlable.