BillRun Cloud offers startups and SMBs the best of all worlds: A simple, affordable billing solution that is also flexible, providing rich functionality and scaling out as your business grows. Suitable for a variety of environments and services, BillRun Cloud is a multi-currency, multi-lingual system, fully secured through SSL encryption. BillRun is a Open Source billing solution, designed for Big Data. On-prem and SaaS, pre and post pay. Free trial available.