This paper presents ten key service design features that have facilitated the rapid adoption and active use of M-PESA in Kenya. These relate to branding and messaging, ease of use, consistency of customer experience, agent monitoring, instantaneous customer registration, free deposits, ability...

M-PESA, a mobile-phone based electronic payments system, has been adopted by 8.5 million Kenyans in the relatively short span of 2½ years. Surveys of users show it is a highly valued service, and Safaricom continues to expand the range of applications it can be used for. This paper explores how...