Two Korean platforms publish real numbers. Naver publishes a search bid floor of 70 won per click and a downloadable Brand Search rate card. Kakao publishes a 50,000 won minimum campaign day and a 15 won message send. Every other line of advertising costs in Korea is auction-priced or negotiated, so treat any tidy CPC table you are handed as one account’s average and not a rate.
This is the budgeting layer of the complete guide to digital marketing in Korea, written for the executive approving a number and not the buyer spending it. Inquivix covers campaign construction and account mechanics in its Korean PPC advertising guide. This post covers what a Korea paid budget can be defended on when the CFO asks where the figures came from.
Data current as of September 2026.
What Do Korean Ad Platforms Actually Publish?
Bid floors and fixed-fee rate cards. Naver publishes minimum and maximum bids for its auction products and a downloadable price file for Brand Search. Kakao publishes budget minimums, bid mechanics, and per-message pricing for KakaoTalk Channel. It also publishes unit prices for its guaranteed slot inventory, some as a plain figure and some only as an image in its ad guide. Neither publishes the clearing price of an auction, because an auction price is settled at exposure rather than set in advance.
That distinction decides how much of your Korea budget is knowable in advance. Korean paid media runs on three pricing regimes, and they behave differently in a plan.
Auction products (Naver Powerlink, Shopping Search, Place, Kakao Moment performance campaigns) have published floors and ceilings and an unpublished middle. You control the bid; the market controls the price.
Fixed-fee period buys (Naver Brand Search) have an actual rate card. You can budget them to the won a year ahead.
Guaranteed slot buys (Kakao Biz Board CPT, Naver’s weekly-auction placements) are contracted per slot at prices set inside the buying tool, sold first-come or by weekly auction, with cancellation penalties attached.
An executive reading a Korea media plan should be able to say which of the three every line belongs to. Plans that blur them are the ones that overrun.
What Does Naver Search Advertising Cost?
Naver sets a floor of 70 won per click across its keyword auction products, 50 won for Shopping Search Ads, and a ceiling of 100,000 won per click, per the Naver Advertiser Center help documentation last updated 31 March 2026. Place ads carry the same 50 won floor under a 5,000 won ceiling, per Naver’s Place ad help page updated 31 March 2026. What a click actually clears at sits between those two numbers, and Naver publishes no average.
The floors matter more than they look. A 70 won floor means a Korean search campaign can technically start on a rounding error and produce nothing. The gap between the floor and a competitive bid in a commercial category is where the entire budget question lives, and the only honest way to close it is to pull live estimates from the Naver Search Ads keyword tool for your own keyword set before the number goes into a plan. Anyone quoting you a single Korean CPC without naming the keywords is quoting their own account.
Naver’s spend control sits at the campaign level: a daily budget from 50 won to 1 billion won in 10 won steps, or no limit at all, with Place campaigns capped at 300,000 won a day, per Naver’s advertiser help updated 25 June 2026. Both ends of that range are nominal; what binds is the bid you set against your own keywords.
Two operational facts shape cash flow more than bid strategy does. Naver search advertising is prepaid: campaigns are funded through Biz Money, and Naver’s own review help, updated 29 March 2026, states that submitted ads are not reviewed at all until Biz Money is charged. And Naver’s advertiser center promotes a first-advertising credit of up to 500,000 won, awarded on application, against paid spend in the 60 days after signup, for campaigns booked through the advertiser center, per its help notice updated July 2026.
There is one impression-priced exception worth knowing because it anchors the low end of the Korean display market. Naver’s local small business ad product charges 0.5 won per valid impression with a ceiling of 30,000 impressions a day, per Naver’s help page updated 30 March 2026. That is 500 won per thousand valid impressions, published, for a targeted Korean audience. The ceiling keeps it in proportion: 30,000 impressions at 0.5 won caps the product at 15,000 won of spend a day, which prices a neighborhood and not a national display buy. It is restricted to registered local businesses, so most foreign advertisers cannot buy it, but it tells you what Naver thinks a Korean impression is worth.
One more Naver line sits outside search. GFA, the performance display product, now runs as 디스플레이광고 in the advertiser center, and Naver’s help on display ad products, updated 29 March 2026, calls it a real-time bidding product across the Naver mobile and PC home pages and its family services. That places it in the auction regime with Powerlink, so budget it the way you budget search.
What Does Naver Brand Search Cost?
Naver publishes a Brand Search rate card as a downloadable spreadsheet from Naver Search Ads, with the general product sheet marked updated 20 April 2026 and the brand zone sheet updated 5 February 2026. This is the one genuine rate card in Korean digital advertising, and it is public.
The entry bracket covers brands drawing up to 8,000 branded queries a month. At that bracket the list price for the PC light template is 1,000,000 won for 30 days excluding VAT, with a promotional price of 700,000 won; the mobile light template lists at the same 1,000,000 won with a promotional price of 800,000 won. Premium templates at the same query bracket list at 6,600,000 won for PC image and 10,900,000 won for mobile video. Brackets step upward with query volume through more than fifty tiers, and the top of the published table runs past 10 million monthly queries.
The pricing lever is your keyword list. Naver sets the bracket from the combined preceding 30 days of query volume across every keyword registered to the contract, which means adding low-value variants pushes you into a higher bracket and a higher fixed fee. The Naver Brand Search guide covers eligibility and template selection in more depth.
For a foreign brand with modest Korean name recognition, Brand Search is the most predictable line in the plan, and it buys control of the panel and the quality of the first impression on your own name.
What Does It Cost to Run Kakao?
Kakao publishes budget minimums and per-message rates for its auction and messaging products, and unit prices for its guaranteed slots. Its Kakao Moment guide states that a performance campaign’s daily budget is set between 50,000 won and 1 billion won in 10 won increments, VAT included, with the option to leave it unset. Manual bidding is entered in 1 won increments excluding VAT, and the manual CPM bid is capped at the lower of 50 percent of the ad group daily budget or 100,000 won. Objectives determine which models are available: CPM for reach, CPC and CPM for traffic, and CPA, CPC or CPM for conversion campaigns.
That 50,000 won floor is the practical entry price for KakaoTalk Biz Board inventory, which Kakao places in the KakaoTalk friends tab. How to split a first-year budget between the two platforms is covered in the guide to Kakao vs Naver ads.
Guaranteed Kakao Biz Board buys work differently. Kakao’s CPT guide states that device, placement, purchase method and unit price are all set automatically when you select a slot and cannot be edited, and that contracts confirm on a first-come basis at the moment the ad group is created. Kakao does publish rates, unevenly: the Biz Board CPT list table appears only as an image in the Moment guide, covering slots exposed through 31 December 2026, while its sibling guaranteed products list plainly across more than an order of magnitude. Profile Full View carries 35,000,000 won for a 24-hour slot. Rich Pop All Day, on the KakaoTalk Windows client, lists at 20,000,000 won for a weekday against 10,000,000 won for a weekend or holiday, excluding VAT. Gift Home CPT runs 1,200,000 to 1,500,000 won per hourly slot, rising to 1,700,000 to 2,000,000 won on the peak-season dates Kakao lists by quarter. Kakao’s caveat under each table is that slot rates change over time and should be confirmed with its representative before a plan commits to one.
The most under-modeled Kakao cost is messaging. KakaoTalk Channel messages are charged per send from a prepaid Kakao Biz Wallet at 15 won for a general message and 20 won for a targeted message, both excluding VAT, per Kakao’s channel message guide. A 200,000-friend channel messaged twice a month costs about 6 million won a month before VAT at the general rate.
The same page publishes a third tier that breaks any budget built on the 15 won figure. Spotlight messages, which open a mobile website inside the chat room, list at 100 won per send excluding VAT and currently sell at 50 won on an opening special, with no surcharge for targeting: three to seven times the general rate for the same list. That guide also reports a free send count separately from the billed count in the send dashboard without publishing an allowance, so confirm your own channel’s free sends before treating the per-send rate as the whole cost. Foreign brands build the channel as a free CRM asset and discover the variable cost in month four. The complete Kakao marketing guide covers channel strategy above the rate sheet.
Do Google, Meta, and YouTube Cost Less in Korea?
They cost what the auction clears at, and neither Google nor Meta publishes a Korea-specific rate card on its advertiser help surfaces. Both sell Korean inventory through the same global auction machinery they run everywhere, priced by competition in your category against your targeting.
The practical consequence for a budget owner: every Korean CPC or CPM you have ever been shown for Google, YouTube, or Meta came out of somebody’s ad account. Ask which account, which quarter, and which vertical, and the number either becomes useful or disappears.
There is also a channel-weighting question underneath the cost question. Korean panel data from InternetTrend put Naver at 64.3 percent of search in the first half of 2026 against Google’s 28.4 percent. A media plan that prices Google efficiently and reaches a minority of Korean search behavior has optimized the wrong variable, and how Korean consumers actually decide matters more to the outcome than the unit cost of any single channel.
How Big Is Korea’s Ad Market, and Where Is the Money Moving?
Korea’s total advertising spend reached about 17.27 trillion won in 2025, an increase of about 145 billion won over 2024, according to the Korea Broadcast Advertising Corporation report “2025 Advertising Market Review and 2026 Outlook,” released 5 February 2026 and drawing on the Ministry of Science and ICT and KOBACO broadcast and telecommunications advertising expenditure survey.
The composition is the part that should shape a foreign entrant’s plan. Online advertising accounts for about 60 percent of total Korean spend and holds the center of the market. Broadcast advertising fell 13.8 percent year on year. Out-of-home grew more than 2 percent, led by digital outdoor. The same survey puts estimated 2026 spend at 17.94 trillion won.
Read against a budget, the useful signal is on the digital side. Korean digital inventory is mature and competitive, so the arbitrage that early entrants found a decade ago is gone.
Treat the broadcast decline as a category number and nothing more, because Korean terrestrial inventory is not bought on an open market. KOBACO’s sales pages state that it acts as sales agent for 19 terrestrial media, 128 counting regional stations individually, across KBS, MBC, EBS, regional and religious broadcasters and terrestrial DMB, and that a campaign runs from strategy through 청약, the formal subscription round, to post-analysis. What it publishes for buyers is a monthly trade sheet, 광고1번지, carrying channel-level sales information and schedules. Price a Korean broadcast line only after a 미디어렙 has quoted your own schedule.
What Belongs in a Korea Paid Budget Besides Media?
Five cost lines that sit outside the media number and routinely get left out of the first plan.
VAT, and which side of it a quote sits on. Korea applies 10 percent VAT, and Korean platforms are inconsistent about which convention they quote in. Kakao sets campaign daily budgets VAT inclusive while entering bids VAT exclusive, per its own Moment guide, and Naver’s Brand Search rate card is stated excluding VAT. A budget assembled from mixed conventions is wrong by up to a tenth before a single ad runs.
Prepayment and working capital. Naver search runs on prepaid Biz Money and Kakao messaging on a prepaid Biz Wallet. Korean paid media consumes cash ahead of performance, which is a treasury conversation in a first-year entry plan.
Account eligibility and setup. Naver’s own product pages tie Shopping Search ads to a linked Naver Shopping store and Place ads to a registered Smart Place listing, and every Naver ad runs against a reviewed business channel. Eligibility work is a schedule item before it is a cost item.
Korean-language creative. Every won of media spend in Korea flows through creative made for Korean audiences, and translated assets underperform visibly. Production, localization, and the Korean-speaking account management to run daily platform operations belong in the same budget line as media.
Who pays the agency, and how. Korean paid media is normally run by an agency, and Korea makes that a formal state on the platform. A Naver ad account’s billing management type reads either direct or agency-managed with the partner firm named, and operating rights move to that partner through a 대행권 이관, per Naver’s account permissions help updated 29 June 2026. The fee sits outside what Naver publishes, and Korean proposals differ on it: one may carry a retainer, another a percentage of media, another no advertiser-billed agency line at all. Ask which model a quote is built on before comparing two of them, because the media number alone will not tell you.
How Do You Sanity-Check a Korean Media Quote?
Ask four questions, and the quality of a Korean media plan resolves quickly.
Which pricing regime is each line, of the three above? A plan that presents all three as one blended monthly number is hiding which parts can move.
Where did each number come from? A published rate card, a live platform estimate for your keywords, or an average from another advertiser’s account. All three are legitimate inputs and they carry very different weight.
What is the cancellation exposure? Naver’s weekly-auction placements carry real penalties: for its new product search placement, cancelling after the penalty date but before the campaign runs forfeits 50 percent of the winning bid excluding VAT, with the penalty date typically six days before the exposure date, per Naver’s help documentation updated 30 March 2026. Guaranteed inventory in Korea is a commitment, not a reservation.
Is VAT in or out, on every line?
Frequently Asked Questions
How much does it cost to advertise on Naver?
Naver publishes a bid floor of 70 won per click for its keyword auction products, 50 won for Shopping Search and Place ads, which cap at 5,000 won, and a ceiling of 100,000 won on the keyword auction products, per its advertiser help documentation updated in March 2026. Brand Search is sold on a published rate card starting at 1,000,000 won list for 30 days at the lowest query bracket. Clearing prices depend entirely on your keywords.
Is there a minimum advertising budget for Korea?
Kakao sets the clearest published floor: a Kakao Moment performance campaign requires a daily budget between 50,000 won and 1 billion won, VAT included, per Kakao’s Moment guide. Naver sets a campaign daily budget from 50 won to 1 billion won, or no limit at all, so it imposes no real floor; campaigns are prepaid through Biz Money and ads are not reviewed until the account is funded. Practical entry budgets sit far above both floors.
Are Korean CPCs higher than in Western markets?
No published, comparable dataset answers this, and any single figure you are shown compares one advertiser’s Korean account against a different advertiser’s Western account. The structural answer is more useful: Korea’s online market is mature, holding about 60 percent of a 17.27 trillion won total in 2025 per KOBACO, so competitive categories price competitively and cheap inventory signals low intent.
How should a foreign company size its first Korea paid budget?
Build it in three layers. Fixed-fee items that are knowable now, chiefly Brand Search at its published bracket. Auction budgets sized as a test to learn clearing prices in your own categories over one quarter. Non-media costs for Korean creative, localization, and platform operations. Scale only the auction layer once your own account data has replaced borrowed benchmarks.
Getting the Budget Right Before the Spend Starts
The published numbers in this post are the floor of a Korea media plan, and the rest of the plan is built from live platform estimates against your own keywords, categories, and audiences. Getting that second half right is execution work that runs daily inside Naver and Kakao accounts.
That is what Inquivix does. As a Korea-based agency running Korean market entry and digital growth programs for international brands, Inquivix builds and operates paid media across Naver, Kakao, Google, and YouTube for companies entering Korea. To pressure-test a Korea budget before it goes to your board, reach out to Joon K Lee at joon@joonklee.com.
