In 2005, Econet developed a mobile payment system to help NGOs make cash transfers to refugees after the Burundi war. The model was extended and integrated in Econet's technology, along with a credit solution. EcoCash was officially launched in 2011 and is operated by Econet Enterprises. Within 18 months of its launch, 31% of Zimbabwe's adult population registered to the service. By November 2017, the service had over 6.7 million registered users, accounting for 80% of adult Zimbabweans or 52% of all citizens.