Adrián Rodríguez delivered Spanish localization and internationalization for the OsmAnd-iOS repository, expanding the app’s accessibility for Spanish-speaking users. He achieved 99.8% translation coverage by integrating and validating nearly four thousand localization strings using Swift and the Weblate translation platform. Adrián established a repeatable workflow for future language support, collaborating closely with translation teams to ensure accuracy and consistency. His work focused on enhancing user experience through comprehensive localization updates, addressing both technical and linguistic challenges. The project demonstrated depth in iOS development, localization, and translation management, resulting in a robust foundation for ongoing internationalization efforts within the application.