What does generative engine optimisation cost?
Market ranges for AI visibility tooling, freelance GEO, agency retainers, advisory and in-house hiring, with what drives the number up or down and what you should not be paying for.
The short answer
Across the market in 2026: AI visibility tooling runs roughly £200 to £2,000 a month, freelance GEO £2,000 to £6,000, agency retainers £4,000 to £15,000, senior advisory £8,000 to £35,000. An in-house hire is £60,000 to £95,000.
The ranges, and what sits inside each
These are observed market ranges for the UK and US in 2026, not our rates. They are wide because the label covers very different scopes, and the first job of any pricing conversation is establishing which scope is being quoted. Advisory, agency or in-house sets out what each model actually buys you.
| Option | Typical range | What you actually get |
|---|---|---|
| AI visibility tooling only | £200 – £2,000 | Monitoring across assistants, refreshed regularly. No judgement, no work done. Priced on prompt volume and competitors tracked. |
| Freelance GEO specialist | £2,000 – £6,000 | One person, part-time, usually content restructuring and technical fixes. Rarely covers off-site citation sources. |
| Agency retainer | £4,000 – £15,000 | A team, usually delivery-led. Scope varies enormously; this is where the schema-and-content-only offers cluster. |
| Senior advisory | £8,000 – £35,000 | Strategy and direction with your team executing. Priced on seniority and breadth rather than output volume. |
| In-house hire | £60k – £95k salary | Plus tooling, plus the ramp. Realistically six months before the role pays back. |
| One-off audit | £1,500 – £8,000 | A baseline and a roadmap. Some firms, including us, do a version of this free. |
What drives the number up
How contested your category is
A category with entrenched review-platform incumbents and a busy community presence is far more expensive to move than a quiet niche. This is the single biggest variable and it is rarely priced explicitly.
Whether off-site work is in scope
The cheapest offers are on-site only. They are cheaper because they address the minority of citations. Off-site programmes need different people and run over quarters.
How many platforms and markets
Measurement cost scales with prompts times runs times platforms times regions. Tracking five assistants in three markets is not three times the cost of one, but it is not one either.
Seniority
The judgement calls in this category, which prompts matter, whether an answer is materially wrong, where a programme should stop, are what you are actually buying at the top of the range.
Whether your foundation is sound
A site with weak organic search, no schema and blocked crawlers needs remedial work before any AI-specific programme can produce anything.
What you should not be paying for
llms.txt implementation
A May 2026 log analysis of 137,000 domains found 97% of llms.txt files received zero requests, and Google stated in the same month that the file has no effect on Search visibility. It is one of the most commonly sold GEO line items and the evidence says it does nothing: our full position.
Guaranteed citations or placements
Model outputs are non-deterministic and change between versions without notice. A guarantee here is describing something that cannot exist, and its presence in a proposal tells you something about the rest of it.
A blended AI visibility score as the deliverable
One number averaging several platforms hides which platform is failing, which is usually the thing you needed to know. Ask for per-platform reporting.
Review generation as a volume deliverable
Buying or incentivising reviews beyond platform rules violates every marketplace's terms, is detectable, and the exposure sits with your brand rather than your supplier's.
Bing SEO sold as Copilot optimisation
Copilot's web answers are grounded in the Bing index and there is no separate Copilot crawler, as Microsoft's own crawler documentation confirms. The work is legitimate; the markup for calling it AI is not.
How to sequence spend on a small budget
- Spend nothing and check your crawler directives. Blocking a retrieval crawler removes you from answers entirely, and it is an afternoon to verify.
- Spend nothing and run the manual visibility check: ten questions, five platforms, three runs. About an hour, and it tells you which problem you have.
- If you are absent everywhere, the problem is off-site, and tooling will not fix it. Prioritise review-platform hygiene, which is cheap, before anything else.
- If you are named but never cited, the problem is extractability and third-party sources describing you. That is content work you may already be paying for.
- Only then buy monitoring, and only at the point where doing it by hand has become a job rather than a task.
- Bring in senior help for the judgement calls, not for the execution, unless you genuinely have no team.
Our own pricing
Surge45 prices on request, tiered by stage, because the scope varies enough that a published rate would mislead more often than it helped. What we will say publicly is that the free AI Visibility Audit is genuinely free, has no obligation attached, and you keep the prompt set afterwards whether or not we work together.
We have published this page with market ranges rather than our own because the question a buyer is asking is what this costs in general, and answering that honestly is more useful than a rate card.
Our position
If a supplier will not tell you which of the six scopes in the first table they are quoting, that is the conversation to have before the price.
Frequently asked questions
Is GEO more expensive than SEO?
For most companies it is a smaller line, because much of the work is already funded inside an SEO programme. The genuinely new costs are measurement and the off-site citation-sources programme.
Can we start with tooling alone?
You can, and many do, and it usually produces a dashboard nobody acts on. Tooling tells you what is happening; it does not tell you what to do about it. Do the manual check first so you can judge what the tool is showing you.
How long before it pays back?
Accuracy fixes can pay back in weeks, because a stale third-party listing propagates fast and corrects fast. Off-site citation work runs over quarters. Anyone quoting a payback period without knowing which of those you need is guessing.
About Surge45 Team
AI Search & GEO Specialists
Surge45 is the digital discovery and growth strategic advisory for SaaS. We help software companies become the answer across Google, AI search and communities, then turn discovery into pipeline. We also build WriteWorks, our content engineering platform for AI search.
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