GSMA Mobile Money Adoption Survey

Since its launch in 2009, the Mobile Money program of GSMA has been collecting and analyzing data on the availability, accessibility, adoption and usage of mobile money globally.  The data provides important insights into the performance of mobile financial services deployments that target unbanked and underserved customers globally. 

Global spread of registered mobile money customers, Dec 2018

Source: GSMA: State of the Industry Report on Mobile Money