The number of Mobile Money service users in Vietnam reached more than 8.8 million customers by the end of May, an increase of 3.3% over the same period last month.

Research recently conducted by Oxford Economics says that the mobile internet sector may contribute 5.1 billion USD to Vietnam from 2015 to 2020, it was revealed at a workshop on August 2.

Vietnam has the slowest mobile data speed in the Southeast Asia (SEA) and Oceania region, a report by communications technology and services provider Ericsson said.