PAYU provides an affordable pay-as-you-go computing platform for accessing the internet and digital services in East Africa. It utilizes a novel combination of wireless and cloud technologies through local servers and thin client computers. Users can access a variety of shared applications and content by purchasing vouchers to refill their account, allowing connectivity wherever a wireless signal is available. The system is aimed at increasing digital access and usage in Sub-Saharan Africa through a low-cost and customizable shared infrastructure model.