This report provides a comprehensive analysis of Apple Inc.'s cost accounting practices. It begins with an introduction to the company, its organizational structure, and key executives. The report delves into Apple's value chain, highlighting inbound and outbound logistics, production processes, and the principle of substitution. It then examines the company's planning strategies, focusing on product experience, customer curiosity, and its strong vision. The report also explores controlling measures, including quality standards and scheduling. Furthermore, it discusses the implementation of a balanced scorecard to evaluate performance. Finally, the report assesses Apple's decision-making capabilities, offering recommendations based on its findings.