How Do Korea's AI Referrals Differ from Global Referrals? Gemini's Share Is 2.41 Times Higher
Published
This article was first published in Korean by Intrix Lab on September 2, 2026.
Korea's AI referral mix differs from the global average. In 2026-07, Gemini's relative share was 23.90% in Korea and 9.92% worldwide, making Korea's share 2.41 times higher. At the same time, ChatGPT showed the opposite pattern: 64.58% in Korea and 77.91% worldwide. Applying global GEO advice unchanged can lead to a misreading of the Korean market's traffic mix.
Why does Korea's AI referral mix differ from the global average?
Comparing Korea and Worldwide for the same period in StatCounter AI Chatbot Market Share shows different directions by service. Gemini's share was higher in Korea, while ChatGPT's and Perplexity's were lower. These differences mean that a single global average cannot readily explain Korea's AI traffic.
The data were checked as of 2026-08-25, the date they were entered in the ledger, and the comparison period is 2026-07. Trend data extend through 2026-08.
Korea and the world in numbers
| Chatbot | Korea | Worldwide | Direction |
|---|---|---|---|
| Gemini | 23.90% | 9.92% | Higher in Korea, 2.41 times |
| ChatGPT | 64.58% | 77.91% | Lower in Korea |
| Perplexity | 4.09% | 5.86% | Lower in Korea |
Trends also differed by service within Korea. Claude rose from 0.84% in 2025-08 to 4.22% in 2026-07. Copilot stood at 3.20%, while Grok did not appear among the categories reported for Korea.
What does Perplexity's collapse show?
Perplexity's relative share in Korea fell from 15.59% in 2025-09 to 3.08% in 2026-08. SKT's free Pro offer ended in 2025-09. This trend shows that distribution conditions, such as free offers, can affect market share.
This change cannot be explained by product quality alone. When access conditions change, the referral mix can shift substantially even within the same market. That is why current share should not be read as a fixed result of product preferences.
What should change when doing GEO in Korea?
A strategy built around ChatGPT alone may underestimate Gemini's share in Korea. Global advice centered on Perplexity may lead you to mistake Korea's past trends for its current situation. Treating Grok support as a standard task may also be inconsistent with Korea's referral figures.
That does not establish that any particular model should be prioritized. The services people actually use and their visiting behavior differ by industry and customer group. To set priorities, you need to examine your own customers' traffic records alongside, rather than relying on, the global average.
How far do these figures apply?
These figures are not AI's absolute share of all web traffic. They are relative shares comparing chatbots among referrals classified within the StatCounter network. The mix of sites included in that network may introduce bias.
Referrals count only cases where someone clicks a link in an AI answer and visits a site. They do not capture people who read information in an answer without visiting. This article therefore describes the mix of click-through traffic in 2026-07–08, not all AI service usage.
What should you check first?
Break down AI referrals in your own traffic logs by chatbot. Checking the actual shares of visits sent by ChatGPT, Gemini, Perplexity, Claude, and Copilot shows how your own market differs from the global average.
A free website check can help you first check your site's accessibility to AI. Referral composition needs to be counted separately by chatbot in your own analytics tools or server logs.
Frequently asked questions (FAQ)
Q. Does this mean Gemini is bigger than ChatGPT in Korea?
No. In 2026-07, relative shares were 64.58% for ChatGPT and 23.90% for Gemini. It means Gemini's share in Korea was 2.41 times its worldwide share of 9.92%.
Q. Can these shares be treated as AI traffic's proportion of all site visits?
No. These are relative shares among AI chatbot referrals classified within the StatCounter network. These data cannot tell us their absolute share of total traffic.
Q. Which chatbot should we prioritize in Korea?
It depends on your industry and customer group. Rather than following global averages alone, break down your traffic logs by chatbot and set priorities based on the actual mix of visits.