Net Promoter is a client loyalty metric developed by Fred Reichheld, Bain & Company, and Satmetrix. It is used to measure the loyalty that exists between a provider and a consumer and is based on one direct question: How likely is it that you would recommend our company/product/service to a friend or colleague? This question is asked in the form of a survey and scoring is based on a 0 to 10 scale.
Promoters are those who respond with a score of 9 or 10 (green) and are considered your loyal enthusiasts. Detractors are those who respond with a score of 0 to 6 (red) and are considered your unhappy clients. Scores of 7 and 8 (yellow) are passives and won't directly affect the formula. These clients only count towards the total number of respondents.Get your invitation — limited time!