Calculate Monthly Recurring Revenue (MRR), Annual ARR, LTV, Churn, and CAC Payback period.
Execution runs 100% locally inside the browser sandbox using HTML5 Canvas, Web Cryptography Subtle API, and Web Workers. Zero egress.
Zero network latency. Operates completely offline with zero dependencies on third-party backend servers or cloud services.
Built according to official RFC specifications, cryptographic test vectors, and enterprise-grade data transformation standards.
Specify your current active paid customers.
Set your average monthly revenue per user and monthly churn %.
Instantly analyze your MRR, ARR, LTV, and LTV/CAC efficiency ratio.
An LTV/CAC ratio of 3.0x or higher is considered healthy, indicating sustainable growth and solid unit economics.
CAC Payback period = Customer Acquisition Cost divided by Average Monthly Revenue Per User.
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