This course explores the principles and techniques involved in developing native and cross-platform mobile applications. This course covers mobile platforms and ecosystems; native mobile development; cross-platform development; user interface design; mobile application programming architecture; data processing and database integration; Application Programming Interface (API) integration; performance optimizations; testing and debugging; mobile security best practices; and deployment and App Stores. This course uses programming tools and programming languages. This course requires ICT-307 and ICT-308 as prerequisites.