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Dense business essays and tech insights, written where experience meets code.

App Store Creative Assets: New Ban on Pricing Info
Ad Platforms

App Store Creative Assets: New Ban on Pricing Info

Apple added guideline 2.3.14 on October 16, 2026, banning specific or discounted pricing in creative assets. See the scope, exclusions, Apple Ads specs and a checklist.

·4 min read
Meta Commercial Terms Crawling Clause: Oct 30 Checklist
Ad Platforms

Meta Commercial Terms Crawling Clause: Oct 30 Checklist

Meta's commercial terms let it crawl websites linked to business accounts from October 30. See what changed, who is affected, and how to block Meta crawlers.

·4 min read
Google Universal Cart US Launch: What Changed and What to Do
Ad Platforms

Google Universal Cart US Launch: What Changed and What to Do

Google Universal Cart launched in US AI Mode and the Gemini app on October 15, 2026. See what changed, which countries and sellers qualify, and what to do now.

·4 min read
Google Ads Channel Prioritization and Budget Allocation Guide
Ad Platforms

Google Ads Channel Prioritization and Budget Allocation Guide

Google Ads added channel prioritization and budget allocation. See which campaigns are covered, where to set it, the February 2027 change and what to do now.

·4 min read
Naver Digital OOH Ads: Hospital and Pharmacy Guide
Ad Platforms

Naver Digital OOH Ads: Hospital and Pharmacy Guide

Naver Digital OOH ads now cover hospitals, clinics and pharmacies as of Oct 13, 2026. See eligible industries, restrictions and the setup steps.

·4 min read
How to Run Instagram Ads: 6 Steps to Promote a Post
Ad Platforms

How to Run Instagram Ads: 6 Steps to Promote a Post

Learn how to run Instagram ads by promoting a post from a professional account. Covers 6 steps, app vs Ads Manager, 5 goals, budget rules, and common mistakes.

·7 min read
Branding Meaning and How to Build Brand Awareness with Ads
Ad Platforms

Branding Meaning and How to Build Brand Awareness with Ads

Branding makes customers remember and tell your brand apart by name and impression. Learn 4 steps, brand vs performance marketing, Google awareness ads and measurement.

·6 min read
Coupang Rocket Growth: Fees, Meaning and How to Sell
Ad Platforms

Coupang Rocket Growth: Fees, Meaning and How to Sell

Coupang Rocket Growth is a fulfillment service where Coupang handles packing, delivery and CS. See the steps, fees by size, the 99,000 KRW Saver plan and banned items.

·5 min read
Influencer Marketing Guide: Creators, Labels, Partnership Ads
Ad Platforms

Influencer Marketing Guide: Creators, Labels, Partnership Ads

Influencer marketing steps: find creators, set Instagram and YouTube sponsorship labels, and run partnership ads. Based on official help as of Oct 10, 2026.

·6 min read
SNS Marketing: How to Choose Channels and Get Started
Ad Platforms

SNS Marketing: How to Choose Channels and Get Started

SNS marketing means using Instagram, YouTube, or KakaoTalk Channel accounts to share news and talk with customers. Learn the channel picks, 5 steps, and metrics.

·5 min read
ChatGPT Ads CTR in Korea: 1.21% vs 0.73% in the US
Ad Platforms

ChatGPT Ads CTR in Korea: 1.21% vs 0.73% in the US

ChatGPT ads CTR hit 1.21% in Korea and 0.73% in the US in a Graphite and Similarweb report. See country figures, caveats, ad placement and a pre-launch checklist.

·4 min read
Naver Shopping Search Ads: Setup, Types, Bids, No-Show Fixes
Ad Platforms

Naver Shopping Search Ads: Setup, Types, Bids, No-Show Fixes

Naver Shopping Search Ads bill per click (CPC). Learn the 3 types, setup steps, bids from 50 to 100,000 KRW, and no-show checks as of Oct 4, 2026.

·8 min read
Kakao Alimtalk: How to Send and Pass Template Review
Ad Platforms

Kakao Alimtalk: How to Send and Pass Template Review

Kakao Alimtalk reaches people who have not added your channel. See the 6 steps, informational vs ad rules, template rejection reasons, dealers and sanctions (Oct 4, 2026).

·6 min read
Naver Blog Ads: How to Start Power Contents and What to Avoid
Ad Platforms

Naver Blog Ads: How to Start Power Contents and What to Avoid

Naver blog ads run through Power Contents, billed per click only. Bids range from 70 to 100,000 KRW. Learn the 5 setup steps, review rules and common mistakes.

·7 min read
Ad Agency Selection: Fees, Partners and Contract Checks
Ad Platforms

Ad Agency Selection: Fees, Partners and Contract Checks

Before hiring an ad agency, check its official partner status, fee terms and account access. Covers Naver, Google, Meta and Kakao checks as of Oct 4, 2026.

·6 min read
Search Ads Explained: Naver vs Google vs Kakao Compared
Ad Platforms

Search Ads Explained: Naver vs Google vs Kakao Compared

Search ads are CPC ads shown on results pages. Compare Naver Power Link, Google Ads and Kakao Keyword Ads on placement, billing, ranking and a 5-step start.

·6 min read
TikTok Ads Setup: Account, Payment, Budget and Formats
Ad Platforms

TikTok Ads Setup: Account, Payment, Budget and Formats

Start TikTok ads in Ads Manager: setup steps, objectives, minimum budgets, bidding, billing options, and the difference between Spark Ads and TopView.

·7 min read
Coupang Ads: How to Start, Ad Types and Costs
Ad Platforms

Coupang Ads: How to Start, Ad Types and Costs

Coupang Ads are CPC ads made in the Ad Center. Pay only per click. See the 4 ad types, 10,000 KRW daily budget, 100 KRW bid, setup steps and billing.

·5 min read
Performance Marketing: Meaning, Metrics, and How to Start
Ad Platforms

Performance Marketing: Meaning, Metrics, and How to Start

Performance marketing spends ad budget on measurable actions and tunes it with data. See how it differs from brand marketing, CTR, CVR, CPA, ROAS formulas, and 4 steps to start.

·6 min read
Meta Ad Library Guide: How to Search Competitor Ads
Ad Platforms

Meta Ad Library Guide: How to Search Competitor Ads

Meta Ad Library lets anyone search ads running on Meta. Learn how to search without logging in, use filters, and see what is and isn't shown, as of Oct 4, 2026.

·6 min read
Coupang Partners Guide: Sign-Up, Approval, Payout, Disclosure
Ad Platforms

Coupang Partners Guide: Sign-Up, Approval, Payout, Disclosure

Coupang Partners pays 3% of the purchase amount via your link. Learn sign-up, final approval at 150,000 KRW in sales, payout dates and the disclosure phrase, per the official FAQ.

·7 min read
Naver Keyword Tool Guide: Check Keyword Search Volume
Ad Platforms

Naver Keyword Tool Guide: Check Keyword Search Volume

The Naver Keyword Tool shows related keywords and monthly PC and mobile search volume. Learn the lookup steps, how to read results, ad group setup, and common mistakes.

·6 min read
Naver Place Ads: How to Start, Costs and ADVoost Notes
Ad Platforms

Naver Place Ads: How to Start, Costs and ADVoost Notes

Naver Place ads are CPC ads billed only on clicks, with bids from KRW 50 to 5,000 (excl. VAT). Setup steps, costs, and ADVoost auto vs manual operation compared.

·6 min read
ROAS Meaning, Formula, ROI Difference and Target ROAS
Ad Platforms

ROAS Meaning, Formula, ROI Difference and Target ROAS

ROAS is revenue divided by ad spend. Learn the formula, breakeven ROAS, the ROAS vs ROI difference, Google target ROAS rules and Meta purchase ROAS.

·6 min read
Kakao Moment Ads: How to Start, Bidding and Costs
Ad Platforms

Kakao Moment Ads: How to Start, Bidding and Costs

Kakao Moment ads start with an ad account, pixel or SDK, BizWallet, campaign and ad group, then creative review. Min CPC bid is 10 KRW, with VAT rules explained.

·8 min read
Naver Brand Search Ads: Cost, Keyword Rules, Refunds
Ad Platforms

Naver Brand Search Ads: Cost, Keyword Rules, Refunds

Naver Brand Search Ads show one ad at the top of search results for your brand keyword on a fixed-fee term. See pricing factors, keyword rules, contract steps and refund math.

·7 min read
Meta Ads Manager: Campaign Structure and Ad Account ID
Ad Platforms

Meta Ads Manager: Campaign Structure and Ad Account ID

Meta Ads Manager is Meta's official tool for creating ads and tracking results. Learn the campaign, ad set, ad structure, how to find your ad account ID, and common mistakes.

·4 min read
Naver Ads Management System: Login, Signup and 2026 Changes
Ad Platforms

Naver Ads Management System: Login, Signup and 2026 Changes

Log in to Naver's ad system at the Advertiser Center. Sign up with a Naver ID, create an ad account, and check the March 30, 2026 unified platform changes in a table.

·5 min read
How to Create a KakaoTalk Channel: General vs Business Channel
Ad Platforms

How to Create a KakaoTalk Channel: General vs Business Channel

Create a KakaoTalk Channel for free: sign up for Kakao Business, add a new business, enter channel info, then turn on public and search. Plus general vs business differences.

·5 min read
Instagram Ads Cost: Daily Budget, Billing and VAT Guide
Ad Platforms

Instagram Ads Cost: Daily Budget, Billing and VAT Guide

Instagram ad costs are set by auction, not a price list. See the 75% daily budget rule, 7x cap, minimum budget, billing timing and Korea's 10% VAT.

·5 min read
CPC Meaning and Formula: CPC vs CPM, CPA and CTR Explained
Ad Platforms

CPC Meaning and Formula: CPC vs CPM, CPA and CTR Explained

CPC is what you pay per ad click: ad spend ÷ clicks. Learn max CPC vs actual CPC, the CPM, CPA and CTR formulas, and how to check your reports.

·6 min read
Naver Powerlink Ads: Cost, Bidding and How to Start
Ad Platforms

Naver Powerlink Ads: Cost, Bidding and How to Start

Naver Powerlink ads are free to list and charge only per click. Learn the 70 to 100,000 KRW bid range, cost examples, setup steps, review checks and bidding tips.

·7 min read
Instagram Live Ads: Requirements, Placements, Setup Guide
Ad Platforms

Instagram Live Ads: Requirements, Placements, Setup Guide

Instagram Live video ads go global September 29, with Korea's launch reported September 30. Requirements, placements, setup paths and pre-launch checks.

·5 min read
Google Ads Language Targeting Removal: PMax Audit Guide
Ad Platforms

Google Ads Language Targeting Removal: PMax Audit Guide

Google Search campaigns lose the language setting at the end of September 2026. PMax changes only on the Google Search Network. Here is what to audit first.

·6 min read

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