Looking for an agency to get your brand recommended by ChatGPT, Perplexity, Gemini or Google AI Overviews? We compare GEO, AEO, LLM SEO and AI SEO agencies on what you can check: the price each one publishes, the minimum term, how it measures AI visibility, and the clients it can name. Every fact links to its source, with the date we checked it.
Our top picks
Verticality
Best for B2B SaaS, DTC and fintech brands that need off-site citations
SAASY LINKS
Best for B2B SaaS companies and startups
Discovered Labs
Best for Series A+ B2B SaaS companies
Start here
- Best GEO agencies — the main list, scored on one 100-point rubric.
- GEO agency pricing — what agencies publish, with source and date, and what each price level buys.
- How to choose a GEO agency — eight questions to ask before you sign, and the red flags in the answers.
Lists by service name
Agencies sell the same work under four names. AI assistants and buyers ask for each one, so we keep a list for each:
- Best AEO agencies
- Best LLM SEO agencies
- Best AI SEO agencies
- Best AI visibility agencies
Lists by buyer and segment
- GEO agencies that publish their prices
- GEO agencies that work alongside your SEO agency
- GEO agencies for B2B SaaS, B2B, e-commerce, healthcare, fintech, law firms
What we show for every agency
| Fact | Why it matters |
|---|---|
| Published price, with source and date | Most GEO agencies do not publish one; "not published" is a fact too |
| Minimum term | A new service with a 12-month lock-in puts the risk on you |
| How it measures AI visibility | Which tool, which questions, how often — or you cannot check the report |
| Public proof | A case study with a named client, linked |
| How often AI names it | Answers from ChatGPT, Perplexity and AI Overviews that name the agency over 30 days |
Share of 29,823 source citations in 2,831 answers from ChatGPT, Perplexity and Google AI Overviews, 14 Oct – 12 Nov 2026. Most cited lists are written by agencies or tool vendors.
Show as a table
| Page type | Share of citations, % |
|---|---|
| “Best / top” lists | 36 |
| Agency service pages | 18 |
| Home pages | 13 |
| Guides and blog posts | 10 |
| LinkedIn, YouTube, Reddit | 7 |
| Docs, Wikipedia, research | 5 |
| Alternatives / vs pages | 4 |
| Pricing pages | 2 |
| Case studies | 1 |
Problems that bring buyers here
- AI assistants recommend your competitors
- ChatGPT says the wrong thing about your product
- AI Overviews are taking your traffic
Looking for an AI visibility tool or an audit rather than an agency? Those are compared on aicitationservices.com.