How much do apps that chart in more than one country change their store title? Of the 16 apps listed in two or more of the Korean, Japanese and US iPhone free charts on November 9, 2026, six ship one identical title in every storefront and ten write a different one for each. The split does not follow size. The six that leave the title alone are all AI assistants or apps from US platform companies, and the ten that rewrite it are concentrated in short drama, commerce and tools.
Data: Apple’s public RSS feeds for the Korean, Japanese and US iPhone free app charts, read on November 9, 2026, cross-referenced by App ID to find apps listed in two or more of them. Each of those apps was then queried separately in each storefront through the public iTunes Lookup API, comparing title, screenshot set and supported languages. Chart positions come from the same day’s snapshot; the listing data was collected a few hours later. Apple ranks apps and games on separate free charts, and this is the apps chart. Description lengths are not compared here — the reason is under “What this does not show”.
Which apps leave the title alone?
| Same title in every storefront | A different title per country |
|---|---|
 ChatGPT ·  Claude ·  Google Gemini ·  Threads ·  Google Authenticator ·  Muse from Meta |  DramaWave ·  ReelShort ·  NetShort ·  Duolingo ·  Bump ·  Temu ·  CapCut ·  Spotify ·  Gmail ·  Pickle |
Apple App Store, November 9, 2026. Counted across the storefronts where each app is listed.
The six on the left are AI assistants or apps from US platform companies. ChatGPT is simply "ChatGPT" in all three stores, and Muse from Meta is byte-identical in Japan and the US.
The ten on the right are a different kind of app: three short-drama services, plus commerce and tools. The apps whose name already explains the product keep it. The apps whose name explains nothing rewrite the line.
The same slot does a different job in each country
Bump is the clearest case. Same app, the same 31 supported languages, and three different jobs for one line of text.
| Market | Title | What the line does |
|---|---|---|
| Korea | 범프 - 친구들의 지도 ("Bump — a map of your friends") | Describes the function |
| Japan | Bump（旧Zenly）("Bump, formerly Zenly") | Attaches to a brand people already know |
| United States | Bump - real life is happening | Sells a mood |
Apple App Store, November 9, 2026.
Japan’s title spends its characters telling people this is the app that used to be Zenly. Korea’s spends them saying what the app does.
DramaWave splits the same way. Korea gets 「DramaWave -일본 / 한국 / 인기 단편 드라마」 and Japan 「DramaWave - 日本 / 韓国 / 人気短編ドラマ」, both naming the countries the dramas come from. The US title drops the countries entirely: "DramaWave - Dramas & Reels". Where the drama was made is a selection criterion in Asia and apparently not in the US.
Duolingo names the target languages in Japan only. Korea has 「듀오링고(Duolingo): 언어 학습」 and the US "Duolingo: Learn Languages", while Japan runs 「Duolingo：英語、韓国語、中国語を学ぼう」 — "let’s learn English, Korean and Chinese".
Screenshot counts hold while the images change
Across this set the number of screenshots is nearly identical in all three storefronts. DramaWave ships 7, ReelShort 6, NetShort 7, Bump 10, Temu 6, Pickle 6 and Gmail 10 in every market. The first image URL differs in every one of those cases.
So the slot count is decided once and the artwork inside it is rebuilt country by country. Only a few vary the count: CapCut at 7 in Korea, 8 in Japan and 9 in the US; Duolingo at 6, 6 and 8; Spotify at 7, 7 and 8.
One app had the listings ready before the chart
Pickle, which moved to #2 in Korea this week, is a different case. It supports three languages and charts in Korea only, yet all three storefronts carry their own title, screenshots and description.
| Market | Title |
|---|---|
| Korea | 피클: 나만의 AI 에이전트 |
| Japan | Pickle（ピクル）自分だけのAIエージェント |
| United States | Pickle: Your personal AI agent |
Apple App Store, November 9, 2026.
The Japanese title adds （ピクル）, a katakana reading of the Latin-script name — a common way to make a brand findable in Japan’s store search.
The localization came before the traction rather than after it. It also shows that adding supported languages and writing a listing per country are separate pieces of work: three languages, three distinct listings.
What this does not show
Description length is not compared. Korean and Japanese say the same thing in fewer characters than English. Putting the three character counts side by side makes it look as though US teams write more, which is a property of the languages rather than a decision. Length is only usable between listings in the same language.
A different screenshot means a different image URL. Whether the team re-translated the captions or redesigned the frames is not visible in this data.
Nothing here says that rewriting the title performs better. This is a record of what the apps currently on these charts have done. The relationship between rank and localization depth was not measured.
One day, one chart type, 16 apps. November 9, 2026, iPhone free apps. Read these as counts, not rates.
What to decide
Decide what the title slot is for in that country before translating it. Function, familiar brand or mood are three different answers, and Bump gave three different ones.
If the name does not explain the product, this is rewriting rather than translation. Every app that kept a single title was one whose name carries the category on its own.
For Japan, decide whether a Latin-script name needs a reading. Pickle added （ピクル）; Bump added （旧Zenly）. Two solutions in the same slot.
Fix the screenshot count and vary the contents. Most of this set does that, so re-deciding the number market by market is not the common practice.
The full set
| App | Korea | Japan | United States | Shots | Langs |
|---|---|---|---|---|---|
| ChatGPT | ChatGPT | ChatGPT | ChatGPT | 8/8/8 | 60 |
| Muse from Meta | not listed | Muse from Meta | Muse from Meta | –/7/8 | 39 |
| DramaWave | DramaWave -일본 / 한국 / 인기 단편 드라마 | DramaWave - 日本 / 韓国 / 人気短編ドラマ | DramaWave - Dramas & Reels | 7/7/7 | 28 |
| ReelShort | ReelShort - 드라마 & TV 실시간 | ReelShort - オリジナル短尺ドラマ見放題 | ReelShort - Stream Drama & TV | 6/6/6 | 21 |
| NetShort | NetShort - 인기 드라마 및 TV 프로그램 | NetShort - 人気短編ドラマ | NetShort - Popular Dramas & TV | 7/7/7 | 17 |
| Duolingo | 듀오링고(Duolingo): 언어 학습 | Duolingo：英語、韓国語、中国語を学ぼう | Duolingo: Learn Languages | 6/6/8 | 32 |
| Bump | 범프 - 친구들의 지도 | Bump（旧Zenly） | Bump - real life is happening | 10/10/10 | 31 |
| Temu | Temu: 억만장자처럼 쇼핑하기 | Temu: 億万長者気分でお買い物 | Temu: Shop Like a Billionaire | 6/6/6 | 49 |
| CapCut | CapCut: 사진 및 동영상 에디터 | CapCut：写真＆動画エディター | CapCut: Photo & Video Editor | 7/8/9 | 20 |
| Spotify | Spotify (스포티파이) : 뮤직 & 팟캐스트 앱 | Spotify: 音楽とポッドキャスト | Spotify: Music and Podcasts | 7/7/8 | 61 |
| Gmail | Gmail: Google이 제공하는 이메일 | Gmail - Google のメール | Gmail - Email by Google | 10/10/10 | 57 |
| Pickle | 피클: 나만의 AI 에이전트 | Pickle（ピクル）自分だけのAIエージェント | Pickle: Your personal AI agent | 6/6/6 | 3 |
Apple App Store, November 9, 2026. Claude, Google Gemini, Threads and Google Authenticator carry the same title in all three storefronts and are not repeated here.
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