Churn is the silent killer of bootstrapped SaaS companies. Unlike funded startups that can outrun churn with aggressive acquisition, bootstrapped founders live and die by retention. A 5% monthly churn rate means you lose 46% of your customers every year — and you're running on a treadmill just to maintain revenue.
But most founders are terrible at understanding why customers leave. They send a generic "We're sorry to see you go" email, get a one-word reply, and move on. That's not data. That's noise.
This framework presents 5 questions that reveal why customers cancel, plus a system for turning feedback into retention improvements.
Why Most Churn Surveys Fail
Before we get to the framework, let's look at what doesn't work:
