Naver

Dominant search and digital advertising platform in South Korea with 60%+ search market share

Naver is South Korea's largest web search engine and a global ICT brand with a portfolio that extends to video, digital comics, group social platforms, and co-founding the LINE messenger business.¹ In the advertising industry, Naver dominates the Korean search landscape, commanding a 62.8% share of monthly active users and accounting for 63.23% of all paid search traffic in the country.² Its advertising ecosystem spans multiple formats, including Search Ads, Shopping Ads, and Display Ads, designed to reach a highly localized audience.³ The platform operates on a bidding model similar to Google Ads, with its algorithm prioritizing relevance, quality, and user engagement to determine ad placement across search results and display networks.⁴ In early 2026, Naver introduced AdVoost, an AI-powered optimization engine that automates campaign performance by using AI-driven data analysis in place of manual keyword bidding.² Naver also provides advertisers with comprehensive analytics tools to track impressions, clicks, conversions, and cost-per-click, enabling real-time campaign adjustments to optimize return on investment.⁴ Source 1: kickads.co — Naver Advertising: Complete Guide for HK Businesses Source 2: interad.com — Naver Ads: An Ultimate Guide to the Platform in 2026 Source 3: bluemediagroup.cn — Ultimate Guide - Top 5 Naver Ads Agencies Source 4: charlesworth-group.com — Maximise Your Engagement in South Korea with Naver Ads in ...