Localize your App Store listing for Korean.
Korean (ko) listings succeed when honorific tone feels natural and Hangul keywords match how people search. This page covers what to localize, Korea-specific copy tips, and how Helm helps you ship a polished storefront.
What to localize for Korean
Plan a full Korean pass for the fields shoppers and search actually use.
- App name and subtitle with a clean Hangul + brand balance
- Keywords built for Korean search behavior
- Description and promotional text in a consistent honorific level
- What’s New that matches the same tone
- Screenshot captions when text carries the pitch
Honorifics and product voice
Korean has clear politeness levels. App Store copy usually sits in a polite, respectful register without sounding stiff. Jumping between casual and formal in one listing feels broken.
Write benefits in short, confident lines. Heavy jargon stacks and literal English translations rarely convert as well as plain Korean that names the outcome.
Hangul keyword strategy
Prioritize Hangul terms people type for your category. English loanwords appear in some tech niches, but Hangul should carry the field when that is how discovery works.
Skip duplicates of words already in the name or subtitle. Use the 100 characters for synonyms and adjacent intents, not brand spam.
Helm helps you edit, translate, and fit keywords. It does not auto-research Korean search volumes. Pair your market knowledge with a clean shipping workflow.
Name and subtitle balance
Many apps keep a Latin brand name and use the subtitle for Hangul clarity. Preview the pair in search-result density so neither line feels cramped or vague.
If you localize screenshots, keep on-image Hangul consistent with the subtitle promise so the scroll does not contradict the listing.
How Helm helps
On Helm Pro, AI translate drafts Korean metadata with skip words for brands. On-device language verification and listing preview help you catch tone and truncation issues before submit.
Workflow guides: localize your listing and translate app metadata.
FAQ
Should Korean keywords be Hangul only?
Hangul should lead when that matches search behavior. Add English loanwords only when people actually search that way in your category, not as filler.
How formal should Korean App Store copy be?
Use a polite, consistent honorific level across description and What’s New. Avoid mixing casual chat tone with formal product claims in the same listing.
Can Helm verify Korean translations on-device?
Yes. Pro translations are verified on-device to match the requested language before saving, so you can review with more confidence.
