What is Churn Rate?
The percentage of customers who stop using your product or cancel their subscription in a given period.
Why It Matters
High churn means you are losing customers faster than you gain them, making growth unsustainable.
Real-World Example
A SaaS product with 5% monthly churn loses 5 out of every 100 subscribers each month.
“Understanding terms like Churn Rate matters because it helps you have better conversations with developers and make smarter decisions about your software. You do not need to be technical. You just need to know enough to ask the right questions.”
Related Terms
Retention Curve
A graph showing the percentage of users who continue using your product over time.
LTV (Lifetime Value)
The total revenue you can expect from a single customer over the entire time they remain a customer.
MRR (Monthly Recurring Revenue)
The predictable revenue your business earns each month from active subscriptions.
Product-Market Fit
The point where your product satisfies a strong market demand and customers actively want it.
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Related Terms
Product-Market Fit
The point where your product satisfies a strong market demand and customers actively want it.
LTV (Lifetime Value)
The total revenue you can expect from a single customer over the entire time they remain a customer.
MRR (Monthly Recurring Revenue)
The predictable revenue your business earns each month from active subscriptions.
Retention Curve
A graph showing the percentage of users who continue using your product over time.
Lean Startup
A methodology for building businesses by rapidly testing ideas with real customers and iterating based on feedback.
User Experience (UX)
The overall experience a person has when using a product, including how easy and pleasant it is to use.