SaaS Metrics

SaaS metrics are the key performance indicators that measure the health of a software-as-a-service business, spanning growth, retention, revenue, and efficiency. Core examples include monthly recurring revenue, churn rate, customer acquisition cost, lifetime value, and net revenue retention, with usage and activation metrics showing whether customers actually realize value. Buyers benefit from understanding these metrics because they predict vendor behavior: a company with high churn or weak retention has structural incentives that can affect pricing, support, and roadmap. Acquisition cost relative to lifetime value indicates how sustainable growth is, while expansion revenue shows whether existing customers increase spending over time. When evaluating a vendor, buyers can reasonably ask about retention, usage trends, and support responsiveness as proxies for product quality. Healthy SaaS metrics, such as net revenue retention above one hundred percent, usually correspond to products that improve for existing users.