Free Tool
Churn Rate Calculator
for SaaS Startups
Know your churn rate in seconds. Understand exactly what it means for your growth.
Track churn automatically — start free
What is Churn Rate?
Churn rate is the percentage of customers who cancel their subscription in a given period.
Formula
Churn Rate = (Customers Lost ÷ Customers at Start) × 100
Example
100 customers → 5 cancel = 5% monthly churn
Why Churn Rate Kills SaaS Businesses
Month 1
100
customers remaining
Month 6
74
customers remaining
Month 12
54
customers remaining
At 5% monthly churn, you're losing half your business every year. That's why tracking churn is non-negotiable.
How to Reduce Churn with AI Finance Ops
AI Finance Ops doesn't just calculate churn — it helps you prevent it.
Identifies which customers are at risk of churning
Alerts you when churn spikes happen
Shows the revenue impact of each cancellation
Tracks trends over time so you can see what's working
Track churn automatically
- Real-time churn dashboard
- Automatic MRR & churn calculations
- At-risk customer identification
- Export-ready reports