AI SEO Pricing UK 2026: What Do GEO, AEO and AI Search Services Cost?

Author: Roger Wilkinson
Published by: CGO Media
Published: 7 September 2026
Research Category: AI Search, Generative Engine Optimisation, Answer Engine Optimisation & Search Economics

Executive Summary

The commercial market for AI search optimisation in the United Kingdom is developing rapidly, but pricing remains fragmented, terminology is inconsistent and apparently similar services can represent very different levels of work.

CGO Media’s review of publicly available UK pricing shows services marketed under terms including AI SEO, Generative Engine Optimisation (GEO), Answer Engine Optimisation (AEO), AI Search Optimisation and AI Visibility ranging from relatively inexpensive individual tasks and monitoring services to multi-thousand-pound monthly programmes combining technical search, content, entity development, Digital PR, citations and AI visibility measurement.

At the lower end of the market, individual AI-search services can cost less than £100, while ongoing managed services can begin around £500 per month. Broader specialist programmes commonly move into the £1,500–£3,000 range, while competitive and enterprise programmes can extend to £8,000, £10,000 and beyond.

The differences cannot be interpreted simply as one provider being cheaper or more expensive than another.

In many cases, the services being purchased are fundamentally different.

A lower-cost AI visibility service may primarily track prompts, citations and competitor visibility. A substantially larger programme may incorporate technical SEO, structured data, content production, entity optimisation, Digital PR, research, external citations and continuous AI-search measurement.

This creates a difficult environment for UK organisations attempting to answer what appears to be a simple question:

How much should AI SEO, GEO or AEO actually cost?

This study examines the emerging UK AI-search services market using publicly available pricing, published service descriptions and existing market evidence.

1. AI Search Optimisation Has Developed a Pricing Problem

Traditional SEO has had decades to develop reasonably familiar commercial models.

Businesses may still encounter substantial differences between consultants, small agencies, specialist agencies and enterprise providers, but concepts such as monthly SEO retainers, technical audits, content production and link acquisition are well established.

AI-search optimisation does not yet have that level of commercial maturity.

The same broad objective — improving visibility within AI-generated discovery environments — can currently be marketed under several overlapping terms:

• AI SEO
• Generative Engine Optimisation (GEO)
• Answer Engine Optimisation (AEO)
• Large Language Model Optimisation (LLMO)
• AI Search Optimisation
• AI Visibility Optimisation
• AI Citation Optimisation

The problem is not merely terminology.

Providers frequently define the underlying work differently.

One service may concentrate primarily on tracking whether a brand appears for selected prompts. Another may focus on restructuring website content. Another may incorporate technical SEO and structured data. Another may concentrate on entity authority, external mentions and citations.

A more comprehensive programme may incorporate all of these activities alongside Digital PR, research, authority development and ongoing measurement.

As a result, comparing GEO pricing without comparing scope and capability risks producing misleading conclusions.

2. How Much Does AI SEO and GEO Cost in the UK in 2026?

Based on publicly available UK market information reviewed by CGO Media, AI-search services span several distinct commercial levels.

At the most basic level, individual tasks and monitoring services may cost less than £500. One-off professional audits commonly extend into the hundreds or low thousands of pounds.

At the lower end of ongoing delivery, services around £500–£1,500 per month can include monitoring, reporting, strategic consultancy and limited implementation.

Broader specialist programmes commonly move into approximately £1,500–£3,000 per month, while more extensive competitive-market programmes can fall within approximately £3,000–£8,000 per month.

Enterprise and international programmes can exceed £8,000–£10,000 per month, particularly where multiple markets, entities, languages, content operations, research, Digital PR and governance are involved.

These figures suggest that asking for the “average cost of GEO” without defining the service is unlikely to produce a useful answer.

The more appropriate question is:

What level of AI-search capability does the organisation require, and what work is included in the proposed investment?

3. Initial UK AI Search Pricing Snapshot

Commercial Level	Indicative UK Pricing	Typical Character
Task / Monitoring	Under £500	Individual tasks, software, monitoring and narrow interventions
Foundation	£500–£1,500/month	Monitoring, reporting, consultancy and selected optimisation
SME Managed Programme	£1,500–£3,000/month	Technical, content, entity and measurement work
Competitive Growth Programme	£3,000–£8,000/month	Broader implementation, content and authority development
Enterprise AI Search	£8,000–£10,000+/month	Multi-market, multi-entity and governed search-authority programmes

4. Existing UK Market Evidence

Existing UK pricing studies and provider guidance demonstrate a wide range of published commercial models.

The most consistent pattern is not a single market average. It is the progression from relatively inexpensive measurement and consultancy toward substantially more expensive implementation, content production, authority development and enterprise governance.

5. Research Methodology

The objective of the CGO Media UK AI SEO, GEO & AEO Pricing Study 2026 is to examine how AI-search optimisation is currently packaged, priced and delivered within the UK market.

The study is designed as an observational analysis of publicly available commercial information rather than a provider survey.

CGO Media reviewed publicly accessible information including provider service pages, pricing pages, GEO and AEO package descriptions, publicly stated starting prices, audit pricing, monthly retainers, enterprise pricing guidance and published market studies.

Where pricing was not publicly disclosed, this was treated as undisclosed pricing rather than an estimated price.

6. Why a £500 GEO Service Is Not Necessarily Competing With a £5,000 GEO Service

One of the most important conclusions emerging from the research is that price comparisons become misleading when services are compared only by their marketing terminology.

A lower-cost programme might primarily provide monitoring, prompt tracking, competitor analysis and reporting.

A broader programme might include technical SEO, structured data, entity optimisation, content production, Digital PR, external citation development, competitive analysis and strategic implementation.

Both may be marketed as GEO.

They are not commercially equivalent services.

7. The Emerging UK Pricing Spectrum

CGO Media proposes that the market should initially be understood through five broad investment environments rather than a single average GEO price.

8. The Central Research Question

The emerging AI-search market presents buyers with two separate questions.

How much does AI SEO, GEO or AEO cost?

The second — and more important — is:

What AI-search capability is actually being purchased for that price?

9. AI SEO, GEO and AEO: Are Businesses Paying for Different Services?

AI SEO, GEO and AEO do not yet operate as clearly separated commercial categories.

The terminology can imply that businesses are purchasing fundamentally different disciplines. In practice, there is considerable overlap.

10. What Is AI SEO?

For the purposes of this study, CGO Media uses AI SEO as the broadest commercial description of search optimisation that incorporates visibility across both conventional and AI-assisted search environments.

AI SEO may include technical SEO, structured data, entity optimisation, content development, topical authority, Digital PR, AI crawler accessibility, AI citation monitoring, recommendation monitoring and competitive AI visibility analysis.

11. What Is GEO?

Generative Engine Optimisation is generally concerned with improving the likelihood that an organisation, product, service or information source can be discovered, understood, validated, cited or recommended by generative AI systems.

However, the UK market demonstrates that the label GEO does not define a standard package.

12. What Is AEO?

Answer Engine Optimisation focuses more directly on increasing the ability of search and AI systems to identify, extract and use information when responding to questions.

AEO therefore overlaps substantially with both SEO and GEO.

13. The Price of Measurement Is Not the Price of Optimisation

AI-search measurement and AI-search optimisation are not the same service.

Monitoring may tell an organisation whether it appears in AI answers, which competitors appear, how frequently it is mentioned, whether it is cited and how visibility changes over time.

But monitoring alone does not necessarily include the work required to change those results.

14. AI Visibility Monitoring Costs

Monitoring represents one of the lowest-cost entry points into AI-search visibility.

The distinction is important:

Measurement tells an organisation what is happening. Implementation attempts to change what is happening.

15. How Much Does an AI Visibility Audit Cost?

A one-off AI visibility or GEO audit can provide a lower-risk entry point for organisations that are not ready to commit to an ongoing programme.

Current UK guidance commonly places professional audits within approximately £750–£2,500, depending on the number of prompts, competitors, platforms and technical or strategic depth involved.

16. What Should an AI Search Audit Actually Examine?

Discovery

Can AI-assisted systems discover the organisation and its relevant information?

Understanding

Can systems correctly understand who the organisation is, what it provides and how its important entities relate?

Validation

Can important claims be independently supported by authoritative evidence?

Recommendation

Does the organisation appear when users ask relevant commercial or informational questions?

17. UK Monthly AI SEO and GEO Retainers

Under £500 per Month

This level is generally associated with software, basic monitoring, limited consultancy or narrow service scope.

£500–£1,500 per Month

This range can support AI visibility monitoring, reporting, consultancy, limited content optimisation and selected technical improvements.

£1,500–£3,000 per Month

This appears to represent an important emerging range for specialist SME AI-search programmes.

£3,000–£8,000 per Month

Programmes can become substantially broader, incorporating technical SEO, content, entities, citations, Digital PR, competitive analysis and ongoing measurement.

£8,000–£10,000+ per Month

Enterprise AI-search programmes may require multi-market implementation, multiple entities, international search, extensive content operations, research and governance.

18. The CGO Media AI Search Investment Model™

Price alone is an inadequate method for evaluating an AI-search programme.

CGO Media proposes evaluating investment across six capabilities:

• Technical Accessibility
• Content & Information Authority
• Entity & Knowledge Authority
• External Authority & Citations
• AI Discovery & Recommendation Visibility
• Measurement & Governance

19. Why the Six Capabilities Matter to Pricing

A £1,000 programme covering limited monitoring and technical support is not equivalent to a £6,000 programme combining content production, entity optimisation, Digital PR, citations, measurement and governance.

The relevant measure is therefore not simply cost per month.

It is cost relative to the search capability, implementation workload and authority development being delivered.

20. What Should a UK Business Actually Get for £1,000, £2,500, £5,000 and £10,000 per Month?

Around £1,000 per Month

At approximately £1,000 per month, businesses should expect a relatively focused programme.

Typical activity may include:

• AI visibility monitoring;
• limited prompt tracking;
• competitor visibility analysis;
• selected content optimisation;
• technical recommendations;
• structured data improvements;
• monthly reporting;
• strategic consultancy.

This level can suit small businesses, local organisations, companies operating within relatively narrow markets and organisations that already possess internal implementation capability.

Businesses should not generally expect substantial Digital PR, high-volume content production, extensive technical implementation and large-scale authority development to be included within a £1,000 monthly fee.

Around £2,500 per Month

At approximately £2,500 per month, a programme should begin to move beyond monitoring and consultancy into regular implementation.

Typical activity may include:

• ongoing AI visibility measurement;
• technical SEO implementation;
• structured data;
• entity optimisation;
• content planning;
• content optimisation;
• creation of selected new content;
• prompt-set development;
• competitor benchmarking;
• citation analysis;
• monthly strategy and reporting.

At this price, it is reasonable to expect a clear relationship between identified visibility gaps, planned implementation and measured outcomes.

Around £5,000 per Month

At approximately £5,000 per month, organisations should expect a significantly broader search-authority programme.

Typical activity may include:

• advanced AI visibility monitoring;
• extensive prompt research;
• technical SEO;
• structured data;
• entity and knowledge architecture;
• regular content production;
• existing content optimisation;
• research and evidence development;
• Digital PR;
• authoritative mentions;
• third-party citation development;
• backlinks;
• competitive intelligence;
• AI citation analysis;
• recommendation analysis;
• continuous optimisation.

This level is more appropriate for organisations competing nationally or in sectors where authority, trust and external validation materially affect selection.

Around £10,000+ per Month

At £10,000 per month and above, the programme should normally involve enterprise-scale complexity.

Potential requirements include:

• multiple brands;
• multiple domains;
• international markets;
• multilingual websites;
• large product or service portfolios;
• extensive content estates;
• sophisticated technical architecture;
• complex entity relationships;
• research programmes;
• Digital PR across multiple markets;
• international citation development;
• extensive prompt libraries;
• executive reporting;
• analytics integration;
• cross-functional governance.

At this level, AI-search optimisation becomes less like a discrete marketing service and more like an organisational capability.

21. Capability Coverage by Investment Level

The most useful comparison is not simply price, but the breadth and depth of capability delivered at each investment level.

22. Agency vs Consultant vs In-House

Independent Consultant

A consultant can be highly effective when the organisation already has internal execution capability.

The consultant may provide:

• strategy;
• audits;
• prioritisation;
• technical recommendations;
• prompt analysis;
• competitive analysis;
• measurement;
• training.

The organisation then implements recommendations internally.

Consultancy can therefore represent excellent value where implementation resources already exist.

Specialist Agency

An agency becomes more useful where the organisation needs coordinated delivery across multiple disciplines.

A specialist AI-search programme may require:

• technical SEO;
• content;
• entity optimisation;
• schema;
• Digital PR;
• research;
• analytics;
• AI visibility monitoring.

Few individual practitioners possess deep capability across all of these areas.

An agency can therefore provide access to a wider team and greater implementation capacity.

In-House

Larger organisations may decide to build capability internally.

Potential roles can include:

• SEO lead;
• technical SEO specialist;
• content strategist;
• content writers;
• Digital PR specialists;
• data analysts;
• developers;
• AI-search analyst;
• research support.

This can provide strong long-term capability but usually represents a significantly larger total cost than comparing one salary with an agency retainer.

23. The Hidden Costs of AI Search Optimisation

Content Production

Some providers include content within the monthly fee. Others charge separately.

This can include landing pages, service pages, research, guides, FAQs, product content and thought leadership.

Digital PR and Authority Development

External authority is increasingly important to AI-search visibility.

Potential costs include:

• research;
• data collection;
• campaign development;
• media outreach;
• journalist relationships;
• creative assets;
• distribution.

Software and Monitoring Platforms

AI visibility platforms may carry additional software costs depending on the number of prompts, competitors, markets, AI systems and user seats.

Development

Technical recommendations may require separate development resources.

Examples include website architecture changes, schema implementation, JavaScript changes, rendering improvements, CMS development and data integrations.

Translation and Internationalisation

International programmes may require translation, localisation, hreflang implementation, regional content, local PR and multilingual entity management.

24. Should GEO Cost More Than Traditional SEO?

Not necessarily.

GEO should not automatically command a premium simply because it is new.

Many activities associated with AI-search optimisation are extensions of established search disciplines.

These include technical SEO, structured data, content quality, information architecture, entity clarity, Digital PR, external authority, links and research.

However, genuine AI-search optimisation can introduce additional work.

This may include:

• AI visibility benchmarking;
• prompt-set development;
• citation monitoring;
• recommendation analysis;
• multi-platform testing;
• entity validation;
• knowledge architecture;
• cross-platform reporting.

Where these capabilities are genuinely added, increased pricing can be justified.

25. When AI SEO Becomes an Unnecessary Duplicate Cost

Businesses already investing heavily in SEO should examine their existing programme before purchasing a separate GEO retainer.

If the current programme already includes technical SEO, schema, structured content, entity optimisation, Digital PR, authoritative citations, research and content strategy, some of the foundations required for AI search may already exist.

The missing capability may primarily be AI visibility measurement, prompt research, citation analysis, recommendation monitoring and strategic adjustment.

26. When a Separate AI Search Programme Is Justified

A dedicated programme can be appropriate when:

• the organisation has little visibility across relevant AI systems;
• competitors are frequently recommended instead;
• AI systems misunderstand the organisation;
• entity information is inconsistent;
• external corroboration is weak;
• important commercial information is difficult to extract;
• the organisation operates across complex markets;
• traditional SEO teams do not monitor AI discovery;
• multiple departments need coordination;
• the organisation requires formal AI-search governance.

27. AI SEO Pricing Red Flags

Guaranteed Rankings in ChatGPT

No legitimate provider can control the responses produced by independent AI platforms.

Guaranteed AI Citations

Providers can improve the conditions that support citation likelihood, but they cannot guarantee that a third-party AI system will cite a particular source.

Hundreds of Prompts Without Commercial Relevance

Large prompt counts can make reporting appear sophisticated, but the number of prompts is less important than whether those prompts represent meaningful discovery and buying behaviour.

Reporting Without Implementation

A monthly report showing that competitors are winning provides limited commercial value if no action follows from it.

GEO Without Technical SEO

AI-search visibility still depends on accessible, understandable digital information.

GEO Without External Authority

A provider concentrating only on on-site content may ignore a major part of how organisations establish credibility across the wider information environment.

Renaming Existing Deliverables

Businesses should identify whether an AI-search service genuinely introduces new capability or simply renames existing SEO activities.

28. What Should Be Included in an AI SEO Proposal?

• Current-state analysis
• Platform coverage
• Prompt methodology
• Competitor benchmarking
• Technical work
• Content
• Entity optimisation
• External authority
• Implementation
• Measurement
• Reporting
• Governance

29. Measuring ROI From AI Search Optimisation

AI-search optimisation presents a measurement challenge because users may encounter a brand in one environment and convert through another.

A customer might ask an AI assistant for recommendations, research several companies, visit a website later through Google and then return directly to submit an enquiry.

Traditional last-click analytics may therefore fail to capture the original AI-assisted discovery event.

Organisations should use a combination of indicators including:

• AI recommendation visibility;
• citation frequency;
• brand mentions;
• competitive share of voice;
• referral traffic;
• branded search growth;
• direct traffic;
• lead quality;
• conversion rate;
• revenue.

30. Cost Should Be Evaluated Against Commercial Value

A £5,000 monthly programme can be poor value if it produces little meaningful change.

A £10,000 monthly programme can be highly economical if it materially influences a high-value market.

The relevant variables include average transaction value, customer lifetime value, market size, conversion rate, competitive intensity, existing visibility, margin and sales cycle.

31. A Practical UK Buyer Benchmark

Under £1,000 per Month

Best suited to monitoring, diagnostics, narrow interventions or organisations with strong internal implementation capability.

£1,500–£3,000 per Month

Best suited to SMEs requiring regular optimisation and managed implementation.

£3,000–£8,000 per Month

Best suited to competitive national organisations requiring broader technical, content, authority and AI-search capability.

£8,000–£10,000+ per Month

Best suited to enterprise, international or highly competitive organisations requiring integrated search-authority programmes and governance.

32. The Most Important Pricing Principle

The UK AI-search market is likely to continue changing rapidly.

Terminology will evolve, platforms will change and pricing will move.

But one principle is unlikely to change:

Businesses should buy capability and outcomes, not acronyms.

33. Why AI SEO and GEO Prices Vary So Much

The substantial difference between published AI-search prices is not explained by company size alone.

CGO Media’s analysis identifies several variables that can materially affect the cost of an AI SEO, GEO or AEO programme.

34. Market Competition

Competitive intensity is one of the strongest influences on required investment.

Highly competitive markets typically require greater investment in content, research, technical implementation, Digital PR, external authority, citations, competitive analysis and measurement.

35. Existing Search Authority

Organisations do not begin AI-search optimisation from the same starting point.

An established brand may already possess strong organic visibility, extensive media coverage, authoritative backlinks, recognised experts, structured information and strong branded demand.

A newer organisation may require substantially more foundational work before comparable AI-search visibility becomes realistic.

36. Content Requirements

Content remains one of the largest potential cost variables.

An organisation requiring a small number of optimised pages presents a very different resource requirement from one requiring hundreds of product pages, extensive research, industry statistics, expert commentary and international localisation.

37. External Authority Requirements

On-site optimisation is only one part of search authority.

Organisations may also need independent evidence demonstrating relevance, credibility, expertise, reputation and market presence.

38. Technical Complexity

Technical complexity can materially alter programme economics.

Factors can include website size, JavaScript rendering, multiple domains, ecommerce platforms, faceted navigation, international architecture, structured data complexity and CMS limitations.

39. Number of Markets and Languages

International AI-search optimisation introduces another layer of complexity.

Visibility cannot necessarily be transferred directly between countries, languages, search environments and regional media ecosystems.

40. Number of Products, Services and Entities

AI-search optimisation can become more complex as the number of important entities increases.

A large organisation may need systems to understand relationships between parent companies, subsidiaries, brands, executives, experts, products, services, locations, research and publications.

41. Measurement Depth

AI-search measurement itself has varying levels of complexity.

A basic programme might monitor 20 prompts on two platforms. An advanced programme might examine hundreds or thousands of prompts across multiple systems, markets, languages and customer journeys.

42. The Eight Principal Cost Drivers

CGO Media identifies eight principal cost drivers:

• Competitive Intensity
• Existing Authority
• Content Requirements
• External Authority
• Technical Complexity
• Markets & Languages
• Products, Services & Entities
• Measurement & Governance