Localization

Localization is the process of adapting your app and its App Store listing for different markets, languages, and cultures. In ASO, localization goes beyond simple translation. It involves researching local keyword demand, adapting screenshots and promotional text to cultural preferences, and ensuring that the app experience resonates with users in each target region.

Store Listing Localization

App Store Connect supports localization for 40+ languages, and Google Play supports even more. For each locale, you can customize the app name, subtitle, keywords, description, screenshots, and preview videos. Effective ASO localization starts with keyword research in each target language, identifying high-volume search terms that native speakers actually use rather than direct translations. Screenshots should feature localized text overlays, and promotional text should reference locally relevant use cases or cultural touchpoints.

Impact on Downloads and Visibility

Localization is one of the highest-impact ASO strategies available. Apps that localize their listings typically see significant increases in organic downloads from new markets. Apple and Google both prioritize locally relevant results in their search algorithms, so a well-localized listing ranks higher for local search terms. Even localizing for a few high-value markets like Japan, South Korea, Germany, and Brazil can substantially expand your global download volume. The cost of localization is relatively low compared to paid acquisition in new markets, making it one of the most efficient growth levers for apps seeking international expansion.