Crawlr vs Screaming Frog SEO Spider
Crawlr
crawlr.ai
Screaming Frog SEO Spider
screamingfrog.co.ukSide by side
| Figure | Crawlr | Screaming Frog SEO Spider |
|---|---|---|
| Price from | $8/mo | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | — |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 5 | 9 |
| Spec score · SEO Crawler Software | 9.0 (#1) | 8.8 (#2) |
| Spec score · Technical SEO Software | 9.0 (#1) | 8.9 (#2) |
| Spec score · SEO tools | 8.5 (#34) | 9.5 (#1) |
| API access | Yes | Yes |
| Free plan | Yes | Yes |
| Integrations | The pricing page lists Google PageSpeed Insights for the Starter plan and webhook notifications (Beta) for Growth. | It connects to Google Analytics, Search Console, and PageSpeed Insights APIs, and lists link metrics integrations for Majestic, Ahrefs, and Moz APIs. |
| Intended users | The pricing page describes Starter as suited to single domains and portfolios, Standard to growing teams and agencies, and Growth to high-volume AI and SEO pipelines. | The maker describes the tool as designed for experienced SEOs and says it is trusted by professional SEOs, agencies, and brands for technical SEO audits. |
| Metadata analysis | Crawlr extracts titles, descriptions, H1-H6 headings, word counts and content-quality signals. | It checks page titles and meta descriptions for missing, duplicate, short or long values. |
| Rating on G2 | 0 out of 5 from 0 reviews | 4.7 out of 5 from 187 reviews |
| Support | The pricing comparison lists priority support and dedicated support as plan features. | Paid users receive technical support, while official self-help includes a user guide, tutorials, FAQ and issue library. |
| What it does | Crawlr is a cloud technical SEO crawler that finds technical issues, crawl inefficiencies and site-architecture problems. | SEO Spider is a desktop website crawler that audits more than 300 SEO issues. |
Plans
Crawlr
- FreeFree
- Starter$8 a month
- Standard$73 a month
- Growth$291 a month
- EnterprisePriced on request
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
In their own words
Crawlr
Crawlr is a website crawler and technical SEO audit tool that finds technical issues, crawl inefficiencies and site architecture problems. It discovers URLs through internal links, sitemaps, canonical links and JavaScript. Crawl settings include robots.txt compliance, rate limiting, inclusion and exclusion rules, and depth controls. Its analysis covers response codes, indexability, metadata, headings, word counts, and internal and external links. Results can be explored through interactive graphs, directory trees, 3D site views and content-cluster visualizations. Crawls can run daily, weekly or on custom schedules, with email notifications on completion. The API can start crawls, check their status, return structured JSON, access historical data and send webhook events. The Free plan is free and includes 500 tokens monthly, one concurrent crawl, CSV and JSON exports, and 15-day history. Paid plans start at $8/mo (annual). The Starter plan lists 5,000 tokens monthly, five concurrent crawls and a 5,000-page maximum per crawl. Unauthenticated sandbox crawls are limited to 25 pages.
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.