SpiderDog vs the alternatives
See how SpiderDog compares to Screaming Frog and Sitebulb on the features that matter most for modern technical SEO teams.
| Capability | SpiderDog | Screaming Frog | Sitebulb |
|---|---|---|---|
| Deployment Model | Cloud-based SaaS | Desktop application | Desktop application + Cloud platform |
| Access from Any Browser | Yes | No | Yes (Cloud) |
| Free Plan Available | Yes — 5 crawls/month, up to 50 pages per crawl | Yes — up to 500 URLs per crawl | No — trial available |
| Scheduled Crawls & Monitoring | Yes | Yes (licensed version) | Yes (Cloud) |
| Team Access & Shared Dashboards | Yes | Limited | Yes (Cloud) |
| JavaScript Rendering Support | Yes | Yes | Yes |
| Core Web Vitals Analysis | Yes | Yes (via integrations) | Yes |
| Historical Performance Tracking | Yes | Limited | Yes (Cloud) |
| Executive Summary Reporting | Yes | No dedicated executive report | Partial |
| Technical SEO Reporting | Yes | Yes | Yes |
| Automated Issue Prioritization | Yes | Limited | Yes |
| Industry-Specific Audit Profiles | Yes (eCommerce, SaaS, Healthcare, Local Business) | No native profiles | No native profiles |
| White-Label Reporting | Yes | Limited | Yes |
| Dashboard-Based Trend Analysis | Yes | Limited | Yes (Cloud) |
| Installation Required | No | Yes | Yes (Desktop) |
| Cloud Infrastructure Management | Included | Self-managed | Included (Cloud) |
| Pricing | See pricing page | Free → £199/yr | ~$35/mo → $200/mo |
How this comparison was created
This comparison is based on publicly available product documentation, pricing pages, and feature lists from Screaming Frog and Sitebulb as of June 2026. We focused on the capabilities most relevant to technical SEO teams: deployment, scheduling, rendering, reporting, collaboration, and monitoring. Capabilities differ by plan, licence type, and product version, so we recommend verifying details directly with each vendor. SpiderDog is a cloud-based SaaS crawler with built-in backlink analysis and scheduled monitoring; Screaming Frog is a desktop crawler with optional paid cloud storage and scheduling; and Sitebulb offers both desktop and cloud editions with strong data visualizations.
Feature information is based on publicly available information as of June 2026. Features and pricing may change. Please verify current capabilities on the vendor's website.
Last updated: June 2026.
Why teams choose SpiderDog
Industry-specific SEO audits
E-commerce, SaaS, healthcare, and local business profiles apply vertical-specific rules automatically.
Executive-friendly reports
Every audit generates a plain-English executive summary alongside the technical report.
Technical reports for SEO teams
Developers get exact URLs, current values, recommended fixes, and code-level guidance.
Cloud access without installation
No downloads, licence keys, or machine limits. Log in from any browser and start crawling.
Historical SEO monitoring
Track health scores and issue counts over time with scheduled audits and trend charts.
Team dashboards
Share audits, reports, and health trends with your whole team from one account.
Scheduled recurring crawls
Set daily, weekly, or monthly crawls and receive summary updates on new and fixed issues.
Which tool is right for you?
Choose Screaming Frog if you are a solo SEO consultant who prefers desktop software, has a dedicated Windows or Mac machine for crawling, and is comfortable exporting data to spreadsheets for client reporting. It is a mature, powerful tool with an annual licence fee.
Choose Sitebulb if you work in an agency that values data visualizations and needs both desktop and cloud access. Sitebulb excels at communicating technical issues to non-technical stakeholders through its visual reports.
Choose SpiderDog if you want a cloud-native platform with modern JavaScript rendering, industry-specific intelligence, built-in backlink analysis, and team-friendly dashboards. SpiderDog is designed for teams that need to move fast, work remotely, and produce client-ready reports without desktop software or manual spreadsheet work. Because SpiderDog runs in the cloud, there is no licence management, no machine limits, and no need to leave a desktop application running overnight to finish large crawls. Free plans make it easy to test before committing.
Common questions about the comparison
Is SpiderDog a direct replacement for Screaming Frog or Sitebulb?
Not necessarily. SpiderDog is cloud-native and focuses on automated audits, scheduled monitoring, and dual reporting. Screaming Frog and Sitebulb are mature desktop crawlers with deep inspection capabilities. The best choice depends on your workflow, team size, and whether you prefer desktop software or a SaaS dashboard.
Can I migrate my existing crawl data?
SpiderDog does not import Screaming Frog or Sitebulb project files directly. You can, however, run a new crawl and export the results as CSV or JSON for further analysis or to combine with data from other tools.
Does SpiderDog crawl as many pages as Screaming Frog?
Paid SpiderDog plans support high-volume crawls suitable for most small-to-mid-sized sites and agencies. Enterprise plans can accommodate larger sites. Exact page limits depend on your chosen plan.
See for yourself
Start with the Free plan. Run an audit on your site and compare the output to what you get from other tools.
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