Customer Engagement Score Calculator

About this calculator

A Customer Engagement Score combines several behavioral signals — typically login frequency, session duration, feature adoption, and purchase or renewal activity — into a single weighted number, usually normalized to a 0-100 scale, that summarizes how actively a customer is using a product.

SaaS and subscription businesses build these composite scores because no single metric tells the full story: a customer who logs in daily but never touches core features is at real churn risk despite looking 'active,' while one with lower login frequency but deep feature usage may be perfectly healthy. Customer success teams use engagement scores inside platforms like Gainsight or Totango, or in a simple spreadsheet model like this one, to flag at-risk accounts before renewal conversations and to prioritize which customers need proactive outreach.

This calculator lets you weight logins, session time, feature usage and purchases according to what matters most for your product, then combines them into a single engagement score you can track over time or compare across your customer base.