COMPARISON

SERPNAUT vs a B2B SaaS SEO agency.

Including the cases where the agency is the correct hire and this isn't.

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THE SHORT ANSWER

Hire a B2B SaaS SEO agency when you have an in-house content team to coordinate, need dozens of pages a month, or run several markets — agencies are built for parallel workstreams. Hire a founder-led consultant below roughly $20K MRR, when nobody owns SEO internally and you need one prioritised fix list executed properly, faster and for two orders of magnitude less.

SIDE BY SIDE

Same discipline, different operating model.

B2B SaaS SEO agencySERPNAUT
Who does the workA strategist scopes it; execution is delegated across a teamThe person who writes the audit ships the fixes
Typical cost$3,000–$10,000/month retainer, often 6-month minimum$0–$197 audit, $797 one-time sprint, $697/month with no lock-in
Time to first output4–8 weeks after onboarding and discovery48 hours to a written audit
CapacityMultiple workstreams in parallel; scales with your teamTen free audits a month and a small retainer roster — hard ceiling
Content volumeHigh: dedicated writers can ship dozens of pages a monthDeliberate: topical-map order over raw volume
ReportingDashboards, monthly decks, account-manager callsA written month-end note with Search Console movement
Best fitPost-Series-A with an in-house content team to coordinatePre-$20K MRR where the founder still owns the site

Agency cost and timeline ranges are indicative market figures for comparable scope, not quotes from any named firm.

THE SHAPE OF THE TRADE-OFF

Same five dimensions, drawn.

Founder-led consultant versus a B2B SaaS SEO agencyHorizontal bar comparison of SERPNAUT against Agency retainer across 5 dimensions.SERPNAUTAgency retainerSpeed to first shipped fixCost efficiency at <$20K MRRProduct understandingOutput volume at scaleParallel workstreams
Relative fit for a pre-$20K MRR B2B SaaS site, not an absolute ranking
WHERE THE AGENCY WINS

Three situations where you should not hire a consultant.

  • You need volume. If the plan requires thirty pages a month across several ICPs, one person is the bottleneck. An agency's writer bench exists precisely for this.
  • You need parallel workstreams. Technical migration, digital PR, paid, and localisation running simultaneously needs separate specialists with a coordinator above them.
  • You need procurement to sign off. MSAs, SLAs, security review, insurance, invoicing through a vendor portal — an established agency clears that process; a solo consultant often can't.

If none of those describe you, the model on the SaaS SEO consultant page is the cheaper and faster path, and the SaaS SEO services page lists exactly what gets executed.

THE ALTERNATIVE, PRICED

Start at the diagnosis, not at a contract.

Full comparison against agency rates on the pricing page.

Free Audit

$0

The full founder-led audit, free for the first 10 B2B SaaS sites each month.

Delivered within 48 hours

  • Technical health: crawl, render, index, sitemap, schema
  • On-page review of your five commercial templates
  • Keyword position check against your top three competitors
  • Content and entity gaps for your ICP
  • Prioritised fix list with estimated traffic impact per fix

Best for: Founders who want to know what's broken before they spend anything.

Fix Sprint

$797

The audit plus implementation — we ship every fix across the six disciplines.

Shipped within 21 days

  • Everything in the audit
  • Rendering, indexation, and Core Web Vitals fixes shipped
  • Titles, H1s, and intent matching rewritten on commercial pages
  • Valid JSON-LD deployed across templates
  • Internal link graph rewired from authority pages to money pages

Best for: Teams whose engineers are heads-down on product and won't get to SEO fixes.

COMPARISON FAQ

Choosing between the two

  • When you have an in-house content team that needs coordinating, need dozens of pages a month, run SEO across several markets or languages, or need procurement-friendly contracts, SLAs, and formal reporting. Agencies are built for parallel workstreams; a single consultant is not.