SaaS glossary
Voluntary churn
Voluntary churn is when a subscriber chooses to cancel, as opposed to losing them to a failed payment. It is the churn a cancel flow can influence.
Also called: active churn, deliberate churn
What voluntary churn means
Voluntary churn happens when a paying customer decides to stop: they open your billing settings, click cancel and confirm. Nothing went wrong technically. They made a choice.
It is the opposite of involuntary churn, where the customer never asked to leave but the subscription ended anyway because a card expired or a charge was declined.
Why founders track it separately
The two kinds of churn have different causes and different fixes. Failed payments are fixed with retries, card-update emails and dunning. Voluntary churn is fixed by understanding why people leave and, where it is fair, offering something that solves their actual problem.
If you only look at one blended churn number you cannot tell which lever to pull.
Common reasons customers cancel on purpose
The reasons are usually few and repeat across SaaS products:
- Too expensive for the value they are getting right now
- Not using it enough, or the project it was bought for has ended
- Missing a feature they need
- Switching to another tool
- Technical problems or poor support
- Just wanted to try it
How to reduce it without trapping people
Ask for the reason at the moment of cancellation, then respond to that reason once: a pause for someone who is between projects, a temporary discount for someone who says it is too expensive. Keep the cancel option visible the whole time.
Making cancellation hard does not reduce voluntary churn. It delays it, generates chargebacks and complaints, and in many places creates legal risk.
Formula
Voluntary churn rate = customers who cancelled by choice in the period ÷ customers at the start of the period × 100
Example: 400 customers on the 1st, 14 cancelled themselves during the month: 14 ÷ 400 × 100 = 3.5% monthly voluntary churn.
Where BoolBul fits
BoolBul sits on your cancel button: it asks for the reason, shows one matching pause or discount offer, and keeps a one-click cancel link on every screen.
FAQ
What is the difference between voluntary and involuntary churn?
Voluntary churn is a customer choosing to cancel. Involuntary churn is a subscription ending because a payment failed. They need different fixes, so measure them separately.
Is a downgrade voluntary churn?
No. A downgrade is contraction: the customer stays but pays less. It lowers MRR but does not count as a lost customer.
Can a cancel flow reduce voluntary churn?
It can save some of the customers whose reason is fixable, such as price or a temporary break, and it tells you why the rest are leaving. It will not rescue a product people do not need.
Related terms
- Involuntary churn: Involuntary churn is when a subscription ends because a payment failed, not because the customer chose to cancel. It is the churn a cancel flow cannot fix.
- Save rate: Save rate is the share of cancellation sessions that end with the customer staying subscribed. It shows whether a cancel flow is doing anything.
- Exit survey: An exit survey is a short question shown when a customer clicks cancel, asking why they are leaving so you can respond to it or learn from it.
- Cancellation flow: A cancellation flow is the set of screens a subscriber sees after clicking cancel: usually a reason question, one relevant offer and a clear way out.
Try it on your own cancel button
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