Building for a multilingual world
summary
Global device share is 90% outside native-English countries and multilingual populations are rising (a quarter of India, two thirds of working adults in Europe, US multilinguals up ~200% in 40 years). Recommendations include organizing resources with language/script/region qualifiers like values-zh and zh-Hant (Android 7 adds script support and resources do not fall back across scripts), declaring supported locales to avoid 89 unexpected configurations, using ICU MessageFormat with equals one for plurals, and enabling per-app language prefs on Android 13 (LinkedIn delegates to Settings; Google Maps syncs via runtime APIs).
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chapters (5)
- 0:00Introduction
- 1:12Organize your app resources
- 3:25Define resource configurations
- 6:45Use message format
- 9:48Per app language preferences
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