Cheddar is a full-featured billing and recurring subscription management system that was built around usage tracking. Our api allows you to accept and track one-time charges, recurring payments, and track customer data in real time. At Cheddar's core is tracked items and metering, which allows for billing insights based on usage and customer activity. Cheddar provides dashboards with crucial metrics for SaaS businesses like churn, lifetime value, monthly recurring revenue, number of signups, customer activity, and so on. Cheddar is simple and flexible to get up and running quickly, manage customers painlessly, yet provide long term scalability. At the same time, Cheddar provides intelligent tracking of customer activity which allows for smarter business decisions around pricing.