BillRun

Kill Bill has automated the world's most complex billing problems. Kill Bill has been the leading open-source billing and payment platform for the past 10 years. Organizations around the globe, from startups to public companies, trust Kill Bill to invoice billions every year. Scale your billing and payment infrastructure and grow your business. Access real-time analytics and financial reports. Control your business and client data and avoid vendor lock-in. Your customer’s data belongs to you. You’ll have real-time access to it with basic or custom reports. Test various billing models to see which is most profitable for your business. Run trials and easily accommodate even the briefest promotional discounts. Kill Bill is free and includes all of the basic billing and payment features. Even if you need to create your own customizations, Kill Bill is still a very affordable solution.

OneBill is an end-to-end subscription management, billing, and revenue management platform that powers the entire customer lead-to-revenue generation experience. OneBill supports all types of billing models such as one-time billing, subscription billing, recurring billing, and usage-based billing. OneBill’s seamless integration with other enterprise systems such as carriers & service providers, payment gateways, accounting & admin, taxation, and CRM & ERP platforms is made possible with open APIs. The platform covers all aspects of a business from CPQ, automated order provisioning & activation, billing & invoicing, all the way to revenue reporting, customer subscription management, and channel partner commission management. OneBill has been helping SMBs, SMEs, and large enterprises to reduce billing errors, compliance risk and drive greater efficiency with an end-to-end billing and revenue management solution fully integrated with some of the world’s leading solutions.