Short answer: they measure different things, so one does not replace the other. An SEO tool tells you where your pages rank when someone searches Google. GEO tracking tells you whether ChatGPT, Claude, Gemini and the other assistants name your business when a buyer asks them for a recommendation. If your buyers have started asking AI instead of searching, the SEO tool cannot see that part of the market at all.
What an SEO tool measures
Rankings, keywords, backlinks and traffic. It answers the question: when someone types a search into Google, which position does my page hold? That is still worth knowing. Google sends most websites most of their visitors, and pages that rank well are part of what AI engines read.
What GEO tracking measures
Whether you are in the answer. A buyer asks an assistant "who is the best accountant for a small business in Leeds" and gets three or four names back, with no page of blue links to scroll. GEO tracking asks those questions the way your buyers phrase them, on every major engine, and records three things: who gets recommended, how often, and which websites the engine quoted to decide.
That last part matters most. The sources behind an AI answer are often review sites, comparison articles, directories and forums, not the businesses' own sites. A ranking report will never show you that a competitor is winning because a single listicle names them and not you.
Why ranking well on Google is not enough
Three reasons. First, the engines disagree with each other, so being named by one says little about the rest. Second, an AI answer has no page two: you are one of the few names in it, or you are not there. Third, the answers move from one run to the next, so a single check can mislead in either direction. Our own scans keep finding brands that rank well on Google and are missing from the AI answer to the same question.
So is it worth paying for?
It is worth it when two things are true: your buyers ask AI assistants for recommendations in your category, and one customer is worth more to you than the cost of the measurement. Professional services, software, local services and anything people compare before buying usually pass that test. If your buyers do not use AI to choose, keep your SEO tool and skip GEO for now.
The cheapest way to find out is to look. Our free checker grades how readable your site is to AI engines in seconds. A full Saymetry scan asks every engine around 60 of your buyers' questions and shows who they recommend instead of you, for a one-time $249 with no subscription.
Questions people ask
What is GEO tracking?
GEO stands for generative engine optimization. GEO tracking means asking AI assistants like ChatGPT, Claude, Gemini and Perplexity the questions your buyers ask, and recording which businesses they recommend and which websites they quote. It tells you whether you are in the answer, not where a page ranks.
Can I just use my SEO tool to track AI answers?
Some SEO suites now include AI features, so check what yours actually measures. The useful test is simple: does it ask the engines real buyer questions, on every engine you care about, more than once, and show you the answers? If it only estimates AI visibility from your Google rankings, it is measuring something else.
Do good Google rankings mean AI will recommend me?
Not reliably. The engines draw on the web, so strong pages help, but they also lean on review sites, listicles, forums and directories, and each engine draws on different sources. In our scans, brands that rank well on Google are regularly absent from AI answers for the same question.
When is GEO tracking not worth it?
If your customers never ask an AI assistant for a recommendation in your category, or you sell to a handful of accounts you already know by name, a free check of your site is enough. Run one free check first and decide from what it shows.