How Korea searches in 2026: Naver, Google, YouTube and AI

In most countries, "search" means Google. South Korea is different. Naver, a Korean portal, still handles most searches, while Google, YouTube and AI assistants keep taking a larger share of attention. A brand that brings a Google-only playbook to Korea will miss much of the market. This guide sets out what the data says in late 2026 and what to set up first.

Search engine market share in Korea

The two trackers people quote most measure differently and disagree sharply, so always name the source.

Tracker	Period	Naver	Google	Bing	Daum
InternetTrend	13 Oct – 11 Nov 2026	65.7%	28.2%	3.0%	2.4%
InternetTrend	First half of 2026	64.28%	28.37%	3.84%	2.90%
InternetTrend	2025 average	62.86%	29.55%	3.12%	2.94%
StatCounter	October 2026, all platforms	42.25%	48.48%	4.94%	0.72%

StatCounter's figures depend heavily on the device:

• Mobile (October 2026): Naver 56.49%, Google 38.61%
• Desktop (October 2026): Google 61.43%, Naver 23.48%, Bing 11.41%

A third view comes from a government survey. In the Ministry of Science and ICT and KISDI survey of 2,500 adults aged 19 to 69 (October–December 2025), 67.5% named Naver as the search portal they mainly use.

The practical reading: Naver leads clearly on mobile, where most consumer searches happen, and Google is strong on desktop. You need both.

Where Naver's results come from

Naver does not work like a list of ten blue links. Its integrated search pulls heavily from content hosted on Naver itself.

• Smart Blocks. Since 1 February 2024, the old VIEW area has been replaced by Smart Blocks, groups of results organised by search intent and topic, including a "popular posts" block of Blog and Cafe content. Blog and Cafe also got their own tabs.
• Naver Blog. About 37 million blogs and more than 3.3 billion posts as of August 2025; 330 million posts were published in 2025 alone.
• Naver Cafe. About 12 million online communities opened since 2003.
• Knowledge iN. Naver's Q&A service, running since 2002.
• Place and Smart Place. Local business listings with reviews, managed by owners through Smart Place. Since April 2026, users can leave five-star ratings, and owners choose whether to show them.
• Shopping. The Naver Plus Store AI shopping app launched in March 2025.

Naver has published two of the signals behind this. C-Rank judges the trust and popularity of the source (a blog as a whole, built by covering a topic consistently), and D.I.A. scores individual documents on topic fit, first-hand experience, depth, originality and freshness.

YouTube is a search engine in Korea too

In an Opensurvey study published in January 2026, 81.6% of respondents had used Naver to search in the previous three months, 72.3% YouTube and 54.5% ChatGPT. The Reuters Institute's Digital News Report 2026 found that 49% of Koreans use YouTube for news, against an average of 31% across 48 countries.

Google is gaining as an app, too. In July 2026, Mobile Index counted 47.02 million monthly users for the Google app against 46.85 million for Naver, Google's first lead since tracking began in 2021. That count includes Assistant and Gemini use on Galaxy phones, so it is not a pure search figure.

AI search is growing fast

• Naver AI Briefing puts an AI-written answer above the results and appeared on more than 20% of integrated searches by December 2025. Our guide to Naver AI Briefing covers how it picks sources.
• Naver's AI Tab, a conversational search mode, launched to all users on 25 June 2026 and reached 10 million monthly users.
• Google AI Mode became available in Korean on 8 September 2025.
• ChatGPT had 18.76 million monthly app users in Korea in October 2026, up 43.8% on a year earlier. In the government survey, it was the most used generative AI service (68.1%), ahead of Gemini (13.8%).

What global brands should set up first

1. Register with both engines. Verify the site in Google Search Console and in Naver Search Advisor, Naver's webmaster tool, and submit a sitemap to both. Naver also accepts an RSS feed for new content.
2. Have a presence on Naver itself. A website alone will rarely show up in Smart Blocks or AI Briefing. A brand-run Naver Blog, written in Korean and kept up consistently, is the most direct way into both.
3. Write in Korean for Korean readers. Translated pages rarely carry the first-hand detail that C-Rank and D.I.A. reward. Write about what Korean customers actually ask.
4. Plan for mobile first. On mobile, Naver leads clearly. Check how your pages and listings look on a phone.
5. Count YouTube and AI answers as search. Video, Naver AI Briefing, Google AI Mode and ChatGPT are all places where Korean customers now find brands. Measure whether you appear there, not only where you rank. For how to get cited in AI answers, see GEO, AEO and SEO.

FAQ

What is the most used search engine in South Korea?

By InternetTrend's measure, Naver, with about 65% of searches. In a government survey by the Ministry of Science and ICT and KISDI, 67.5% named Naver as the search portal they mainly use. StatCounter, measuring differently, puts Google ahead.

Why do the market share figures disagree so much?

InternetTrend and StatCounter measure differently, so the same month can look very different. Always name the tracker when you quote a figure.

Where should a global brand start in Korea?

Register the site in Google Search Console and Naver Search Advisor and submit a sitemap to both. Then build a presence on Naver itself, such as a brand-run Naver Blog written in Korean, and keep it up consistently.

Where ViralPoint fits

ViralPoint is a Korean ad-tech company. We build custom ad systems for brands on VADENGINE, our own engine, and prove every method on commerce and offline brands we run ourselves first. For global brands entering Korea, that means one team that knows how Naver, Google, YouTube and AI search work together, and can build the system that covers all of them.