Learn APIs and Databases in iOS Apps with Swift by understanding how to build data-driven mobile applications that connect backend services with local storage. This training covers RESTful API integration, HTTP requests, and JSON parsing for retrieving and sending data. It also explains how to use databases such as Core Data and SQLite for efficient local data storage and retrieval. You will learn how to synchronize API data with local databases, handle offline scenarios, and ensure data consistency across the app. The course also covers error handling, data mapping, and performance optimization techniques. It focuses on building scalable, reliable, and responsive iOS applications with seamless backend and database integration.