This report presents a comprehensive marketing research analysis of Apple Inc. It begins by exploring the stages of the purchase decision-making process and various buyer behavior theories, including the Adoption Model and Cognitive Dissonance theory, and their relevance to Apple's products. The report identifies factors influencing buyer behavior, such as cultural, social, economic, and psychological influences. It then defines and evaluates the relationships between brand loyalty, corporate image, and repeat purchasing for Apple. The research employs both qualitative and quantitative market research techniques. It proposes a marketing research plan for Apple Inc., including objectives, methodology, data analysis, and a Gantt chart for the timeline. Furthermore, it analyzes market size trends, competitor analysis (Samsung, Microsoft, Dell, etc.), and a SWOT analysis of Apple's products. The report also examines techniques for assessing customer response, including customer satisfaction surveys, and reviews the success of completed surveys, focusing on brand awareness, participant satisfaction, and strengthening business relationships. The research utilizes secondary data from various sources such as annual reports and reputable web sources. This comprehensive analysis aims to provide insights into Apple's marketing strategies, market position, and customer relationships.