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Screaming Frog vs Sitebulb

Plans, prices and documented capabilities side by side, from each vendor's own documentation.

A side-by-side reference, not a recommendation. Neither product has been independently tested.

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Screaming Frog

Lowest listed plan

Licence · £199/yr per user (annual commitment)

≈ $265/yr (Approximate US dollars at the ECB reference rate of 27 Oct 2026)

Vendor-checked27 Oct 2026 · Not independently tested

Lowest listed plan

Lite · $18/mo month-to-month

Vendor-checked27 Oct 2026 · Not independently tested

Screaming FrogSitebulb

Which tool should you choose?

SEOFinder editorial summary

Both are desktop crawlers for technical SEO audits, so the choice is mostly about pricing and setup. Screaming Frog has a free version for up to 500 URLs and one paid licence at £199 per user per year, billed annually; Sitebulb bills in US dollars monthly or yearly, from Lite ($18/mo) to Pro ($42/mo per user, adding structured data, hreflang and accessibility reports and scheduling), with a 14-day trial that needs no card. Sitebulb also sells cloud plans with recurring audits and unlimited projects. Screaming Frog sells log file analysis as a separate product (£99 per user per year), which Sitebulb says it does not offer yet.

SEOFinder's editorial summary of each vendor's own documentation. Neither product has been independently tested.

Summary

  • 1documented difference
  • 1documented the same for both
  • 1documented for one tool only
  • 7unknown for both
Billing
Screaming Frog: Annual billing required
Sitebulb: Month-to-month billing
Free plan
Screaming Frog: Yes · Free version
Sitebulb: Unknown
Free trial
Screaming Frog: Unknown
Sitebulb: Yes · 14 days, no card required

Documented differences

Both tools documented, and the support or plan differs.

Server log analysis
Screaming Frog: Paid add-on
Sitebulb: Not offered

Documented for one tool only

No documentation was found for the other tool. That is unknown, not a missing capability.

  • Unknown for Sitebulb: Backlink analysis

Pricing

  • Prices are listed in different currencies (GBP for Screaming Frog, USD for Sitebulb) and shown as the vendors list them. Screaming Frog's £199/yr per user is about $265/yr per user at the ECB reference rate of 27 Oct 2026.
  • Screaming Frog's lowest listed price requires annual billing; compare it with the other tool's annual-billing price where one is listed.
  • The lowest listed plans are not necessarily equivalent. Check plan limits before comparing prices.
Plans
Screaming Frog:
  • Free versionFree
    Limits of Free version

    Up to 500 URLs per crawl. Includes broken links, redirects, page titles and meta data, directives, hreflang, exact duplicates, XML sitemaps and site visualisations. Crawl configuration, saved crawls and the advanced features are in the paid licence.

  • Licence · per user · annual commitment£199/yr billed annually
    Limits of Licence

    Per user; licences last 1 year and are then renewed. No URL crawl limit (depends on memory and storage). Adds crawl configuration, saved crawls, scheduling, JavaScript rendering, custom extraction, AI prompts during crawls and API integrations. Bulk prices: £189 (5–9 licences), £179 (10–19), £169 (20+) per licence per year.

Sitebulb:
  • Lite$18/mo month-to-month$180/yr billed annually
    Limits of Lite

    Desktop software, 1 user. 10,000 URLs per audit, 100+ Hints, JavaScript crawling, duplicate content checks, crawl maps, and Google Analytics, Search Console and Sheets integrations. Performance, structured data, hreflang, spell check, accessibility, AMP reports and scheduling are listed for Pro.

  • Pro · per user$42/mo month-to-month$425/yr billed annually
    Limits of Pro

    Desktop software, priced per user (1 to 50 users). 500,000 URLs per audit by default, which can be raised to 2 million depending on the computer. Adds 300+ Hints, advanced configuration, audit comparisons, scheduled audits, customized PDF reports, and performance, structured data, hreflang, accessibility, spell check and AMP reports.

  • Mini$125/mo month-to-month$1,500/yr billed annually
    Limits of Mini

    Sitebulb Cloud, 2 users. 50,000 URLs per month and per audit, recurring audits, unlimited projects and Google Analytics / Search Console accounts. Desktop licences are not included. No API yet; aggregated data can be exported through webhooks or the Data Studio Connector.

  • Small$245/mo month-to-month$2,940/yr billed annually
    Limits of Small

    Sitebulb Cloud with Sitebulb Pro desktop licences included. 1 million URLs per month, 250,000 URLs per audit, recurring audits and unlimited projects. No API yet; aggregated data can be exported through webhooks or the Data Studio Connector.

  • Medium$495/mo month-to-month$5,940/yr billed annually
    Limits of Medium

    Sitebulb Cloud, 10 users with desktop licences included. 2.5 million URLs per month, 1 million URLs per audit, concurrent crawling, recurring audits and unlimited projects. No API yet; aggregated data can be exported through webhooks or the Data Studio Connector.

  • EnterpriseContact sales — Custom pricing
    Limits of Enterprise

    Custom pricing. 10+ users with desktop licences, 5 million+ URLs per month, 2.5 million+ URLs per audit and concurrent crawling. No API yet; aggregated data can be exported through webhooks or the Data Studio Connector.

Prices last verified
Screaming Frog: 27 Oct 2026
Sitebulb: 27 Oct 2026

Capabilities

OfferedPartialPaid add-onNot offeredUnknown* Not yet verified

Not offered means the vendor says so. Unknown means we found no vendor documentation either way; the capability may still exist.

AI visibilityNo documented differences

AI visibility monitoring
Evidence for AI visibility monitoring
  • Screaming Frog: No vendor documentation found.
  • Sitebulb: No vendor documentation found.
Screaming Frog: Unknown
Sitebulb: Unknown

Content & publishingNo documented differences

Automated content generation
Evidence for Automated content generation
  • Screaming Frog: No vendor documentation found.
  • Sitebulb: No vendor documentation found.
Screaming Frog: Unknown
Sitebulb: Unknown
Automated publishing
Evidence for Automated publishing
  • Screaming Frog: No vendor documentation found.
  • Sitebulb: No vendor documentation found.
Screaming Frog: Unknown
Sitebulb: Unknown
Content optimization
Evidence for Content optimization
  • Screaming Frog: No vendor documentation found.
  • Sitebulb: No vendor documentation found.
Screaming Frog: Unknown
Sitebulb: Unknown

SEO researchNo documented differences

Keyword research
Evidence for Keyword research
  • Screaming Frog: No vendor documentation found.
  • Sitebulb: No vendor documentation found.
Screaming Frog: Unknown
Sitebulb: Unknown
Rank tracking
Evidence for Rank tracking
  • Screaming Frog: No vendor documentation found.
  • Sitebulb: No vendor documentation found.
Screaming Frog: Unknown
Sitebulb: Unknown

Technical SEO1 difference

Technical site audit
Evidence for Technical site audit
Screaming Frog: OfferedConfirmed on the free plan
Sitebulb: OfferedConfirmed from Lite, the lowest paid plan
Server log analysisDiffers
Evidence for Server log analysis
  • Screaming Frog: Verified 27 Oct 2026 against vendor documentationVendor notes: Log file analysis is a separate product, the Log File Analyser, with its own licence at £99 per user per year. Its free version analyses up to 1,000 log events in 1 project. Source for Screaming Frog
  • Sitebulb: Verified 27 Oct 2026 against vendor documentation Source for Sitebulb
Screaming Frog: Paid add-on
Sitebulb: Not offered

Backlinks1 documented for one tool only

Backlink analysisOne side unknown
Evidence for Backlink analysis
  • Screaming Frog: Verified 27 Oct 2026 against vendor documentationVendor notes: Pulls link metrics from Majestic, Ahrefs or Moz into a crawl through those providers' APIs. Source for Screaming Frog
  • Sitebulb: No vendor documentation found.
Screaming Frog: PartialConfirmed from Licence, the lowest paid planAvailability on the free plan not verified.
Sitebulb: Unknown
Backlink building
Evidence for Backlink building
  • Screaming Frog: No vendor documentation found.
  • Sitebulb: No vendor documentation found.
Screaming Frog: Unknown
Sitebulb: Unknown

Integrations

Google Analytics
Screaming Frog: DocumentedConfirmed from Licence, the lowest paid planAvailability on the free plan not verified.
Sitebulb: DocumentedConfirmed from Lite, the lowest paid plan
Google Search Console
Screaming Frog: DocumentedConfirmed from Licence, the lowest paid planAvailability on the free plan not verified.
Sitebulb: DocumentedConfirmed from Lite, the lowest paid plan
Looker Studio
Screaming Frog: DocumentedConfirmed from Licence, the lowest paid planAvailability on the free plan not verified.
Sitebulb: DocumentedConfirmed from MiniAvailability on lower plans not verified.
Slack
Screaming Frog: Unknown
Sitebulb: Documented

“Unknown” means we found no vendor documentation for it, not that it is unavailable.

Who they are for

Built for (vendor-stated)
Screaming Frog: Unknown
Sitebulb: Agencies, Ecommerce brands, Freelancers and consultants, Publishers, Enterprises
Best suited for (SEOFinder editorial)
Screaming Frog:
  • Technical site audits run from a desktop computer.
  • Auditing sites of up to 500 URLs with the free version before buying a licence.
Sitebulb:
  • Technical SEO audits from a Windows or Mac computer (Pro audits 500,000 URLs by default; the vendor says up to 2 million, depending on the machine).
  • Teams that want shared, recurring cloud crawls with unlimited projects (Sitebulb Cloud).

Sources

Each vendor's own pages, read on the dates shown. SEOFinder has not independently tested these products.

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