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SEO · head to head

Sitebulb vs Surfer SEO

Sitebulb logo

Sitebulb

SEO

Technical SEO audit tool that crawls sites and generates visual, prioritized hints

From
$95/month
Rated
-
Full reviewWebsite
Surfer SEO logo

Surfer SEO

SEO

AI search optimization and visibility

From
$49/month
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Sitebulb desktop plans are limited to a single user, so teams need Sitebulb Cloud or paid add-on seats to collaborate.; Surfer SEO entry Discovery plan at $49 per month limits users to a single seat and 120 documents
  • Prices and features above were last checked on 29 August 2026.

Where they differ

Only the attributes on which Sitebulb and Surfer SEO actually diverge.

Attributes where Sitebulb and Surfer SEO differ
AttributeSitebulbSurfer SEO
Starting price$95/month$49/month
Platformsweb, windows, macWeb

Identical on both: pricing model (subscription), free tier (No), user rating (Not yet rated), category (SEO).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Sitebulb

  • JavaScript crawling
  • Prioritized Hints
  • Crawl maps
  • Scheduled recurring audits
  • Audit comparisons
  • Google integrations

Only in Surfer SEO

Nothing recorded that Sitebulb does not also cover.

What people use each for

The jobs each tool is most often brought in to do.

Sitebulb

  • Agencies running recurring technical SEO audits for clientsnot Surfer SEO
  • In-house SEO teams tracking site health over timenot Surfer SEO
  • Auditing JavaScript-rendered sites for crawlability issuesnot Surfer SEO
  • Benchmarking site architecture via crawl visualizationsnot Surfer SEO

Surfer SEO

  • Writing articles that rank using real-time SEO datanot Sitebulb
  • Tracking brand appearance in ChatGPT and Perplexity AInot Sitebulb
  • Spotting weak pages and fixing content gapsnot Sitebulb
  • Planning topic clusters to establish topical authoritynot Sitebulb
  • Analyzing competitor content strategies across 159+ countriesnot Sitebulb

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Sitebulb

  • Desktop plans are limited to a single user, so teams need Sitebulb Cloud or paid add-on seats to collaborate.
  • Large sites near or above the 500,000 URL Pro limit require reconfiguration or the Cloud tier to avoid hitting crawl caps.
  • Desktop crawling relies on local machine resources, so audit speed and scale depend on the user's hardware rather than cloud infrastructure.

Surfer SEO

  • Entry Discovery plan at $49 per month limits users to a single seat and 120 documents
  • AI prompt tracking is excluded on the Discovery plan and capped at 25 prompts weekly on Standard, 50 daily on Pro
  • Unlimited documents on the Peace of Mind plan are subject to a fair usage policy rather than being truly unlimited

Pricing, plan by plan

Sitebulb

$95/month
  • Lite$undefined/month
    • 1 user
    • 10,000 URLs per audit
    • 100+ Hints
  • Pro$undefined/month
    • 1 user
    • 500,000 URLs per audit
    • 300+ Hints
  • Sitebulb Cloud$undefined/month
    • 2+ users
    • No project limits
    • Automated recurring crawls

Surfer SEO

$49/month
  • Discovery$49/month
    • 120 documents
    • Track 10 pages
    • AI SEO optimization
  • Standard$99/month
    • 360 documents
    • Track 25 AI prompts weekly
    • Brand knowledge
  • Pro$182/month
    • 360 documents
    • Track 50 AI prompts daily
    • 5 brand workspaces
  • Peace of Mind$299/month
    • Unlimited documents
    • Track 100 AI prompts daily
    • Unlimited workspaces

Which should you pick?

Choose Sitebulb if

  • You need javascript crawling.
  • You work on web, windows, mac.
  • You also want prioritized hints.
Sitebulb review

Choose Surfer SEO if

Nothing in the data separates Surfer SEO from Sitebulb on the points above - pick on price and on how each one feels to use.

Surfer SEO review

Questions people ask

Is Sitebulb or Surfer SEO better?
Neither clearly leads. Sitebulb starts at $95/month and Surfer SEO at $49/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Sitebulb or Surfer SEO?
Sitebulb starts at $95/month and Surfer SEO at $49/month.
Does Sitebulb or Surfer SEO run on more platforms?
Sitebulb runs on web, windows, mac. Surfer SEO runs on Web.
What is Sitebulb best used for?
Sitebulb is most often used for agencies running recurring technical seo audits for clients, in-house seo teams tracking site health over time, auditing javascript-rendered sites for crawlability issues, benchmarking site architecture via crawl visualizations. Of those, agencies running recurring technical seo audits for clients and in-house seo teams tracking site health over time are not what Surfer SEO is typically brought in for.
What can Sitebulb do that Surfer SEO cannot?
Sitebulb covers JavaScript crawling, Prioritized Hints, Crawl maps, Scheduled recurring audits.

Answered from the vendors’ own pages

Sitebulb: Is there a free trial?

Sitebulb offers a 14-day free trial with no credit card required and no up-front commitment.

Source
Surfer SEO: How much does Surfer SEO cost?

Surfer SEO offers four tiers: Discovery at $49 per month, Standard at $99 per month, Pro at $182 per month, and Peace of Mind at $299 per month. All pricing is in USD. Annual billing provides substantial savings.

Source
Sitebulb: Can I cancel anytime?

Yes, subscriptions can be cancelled anytime and users are never locked into a contract.

Source
Surfer SEO: What is the difference between Surfer's AI SEO plans?

Discovery includes 120 documents and basic tracking. Standard adds 360 documents and weekly AI prompt tracking. Pro adds daily prompt tracking and multiple brand workspaces. Peace of Mind includes unlimited documents, daily prompt tracking, and a dedicated success manager.

Source
Sitebulb: What does Sitebulb integrate with?

Sitebulb connects to Google Analytics, Google Search Console, Google Sheets, and Google Data Studio to pull data into audit reports.

Source
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