The document discusses the Net Promoter Score (NPS), a customer loyalty metric. NPS divides customers into three categories: Promoters (score 9-10), Passives (score 7-8), and Detractors (score 0-6). Apple uses NPS to improve customer service and increase loyalty. Their NPS has risen from 57 to 72 since 2007 as they call each detractor and turn dissatisfied customers into loyal ones. NPS can help companies assess growth, benchmark performance, and focus on improving customer experience. However, some argue NPS oversimplifies loyalty and does not fully capture customer behavior.
Related topics: